Introduction
This report provides background information and issues for Congress on the Navy's Littoral Combat Ship (LCS) program. A total of 35 LCSs have been procured through FY2019. The Navy wants FY2019 to be the final year of LCS procurement, and it has not requested the procurement of any additional LCSs in its FY2020 budget submission.
The Navy wants to shift procurement of small surface combatants in FY2020 from the LCS to a new frigate called the FFG(X). The Navy's proposed FY2020 budget requests funding for the procurement of the first FFG(X). The FFG(X) program is covered in detail in CRS Report R44972, Navy Frigate (FFG[X]) Program: Background and Issues for Congress, by Ronald O'Rourke.
A current issue for Congress regarding the LCS program is whether to procure any additional LCSs in FY2020, and if so, how many. Another issue for Congress concerns future workloads and employment levels at the two LCS shipyards if one or both of these yards are not involved in building FFG(X)s. Congress's decisions on the LCS program will affect Navy capabilities and funding requirements, and the shipbuilding industrial base.
For an overview of the strategic and budgetary context in which the LCS program and other Navy shipbuilding programs may be considered, see CRS Report RL32665, Navy Force Structure and Shipbuilding Plans: Background and Issues for Congress, by Ronald O'Rourke.1
Background
Navy's Force of Small Surface Combatants (SSCs)
SSC Definition
In discussing its force-level goals and 30-year shipbuilding plans, the Navy organizes its surface combatants into large surface combatants (LSCs), meaning the Navy's cruisers and destroyers, and small surface combatants (SSCs), meaning the Navy's frigates, LCSs, mine warfare ships, and patrol craft.2 SSCs are smaller, less capable in some respects, and individually less expensive to procure, operate, and support than LSCs. SSCs can operate in conjunction with LSCs and other Navy ships, particularly in higher-threat operating environments, or independently, particularly in lower-threat operating environments.
SSC Force Levels
In December 2016, the Navy released a goal to achieve and maintain a Navy of 355 ships, including 52 SSCs, of which 32 are to be LCSs and 20 are to be FFG(X)s. Although patrol craft are SSCs, they do not count toward the 52-ship SSC force-level goal, because patrol craft are not considered battle force ships, which are the kind of ships that count toward the quoted size of the Navy and the Navy's force-level goal.3
At the end of FY2018, the Navy's force of SSCs totaled 27 battle force ships, including 0 frigates, 16 LCSs, and 11 mine warfare ships. Under the Navy's FY2020 30-year (FY2020-FY2049) shipbuilding plan, the SSC force is to grow to 52 ships (34 LCSs and 18 FFG[X]s) in FY2034, reach a peak of 62 ships (30 LCSs, 20 FFG[X]s, and 12 SSCs of a future design) in FY2040, and then decline to 50 ships (20 FFG[X]s and 30 SSCs of a future design) in FY2049.
LCS Program
Overview
The LCS is a relatively inexpensive Navy surface combatant that is to be equipped with modular "plug-and-fight" mission packages, including unmanned vehicles (UVs).4 The Navy announced the start of the LCS program on November 1, 2001.5 The first LCS was procured in FY2005, and a total of 35 have been procured through FY2018, including three in FY2019. As noted above, of the 35 that have been procured through FY2019, 16 had entered service as of the end of FY2018.
The LCS was designed to operate in contested littoral waters in conjunction with other Navy forces. The LCS's primary missions are antisubmarine warfare (ASW), mine countermeasures (MCM), and surface warfare (SUW) against small boats (including so-called "swarm boats"), particularly in littoral (i.e., near-shore) waters.6 The LCS program includes the development and procurement of ASW, MCM, and SUW modular mission packages. Additional potential missions for LCSs include peacetime engagement and partnership-building operations; intelligence, surveillance, and reconnaissance (ISR) operations; maritime security and intercept operations (including anti-piracy operations); support of Marines or special operations forces; and homeland defense operations. An LCS might perform these missions at any time, regardless of its installed mission package, although an installed mission package might enhance an LCS's ability to perform some of these missions.
The LCS program has been controversial over the years due to past cost growth, design and construction issues with the first LCSs, concerns over the survivability of LCSs (i.e., their ability to withstand battle damage), concerns over whether LCSs are sufficiently armed and would be able to perform their stated missions effectively, and concerns over the development and testing of the modular mission packages for LCSs. The LCS program has been modified or restructured several times over the years, in part to address these issues. The Navy's execution of the program has been a matter of congressional oversight attention for several years, particularly for a period of about 10 years starting around 2007, when significant cost growth in the program came to light.
Annual Procurement Quantities
Table 1 shows past annual procurement quantities for LCSs. The Navy wants FY2019 to be the final year of LCS procurement, and it has not requested the procurement of any additional LCSs in its FY2020 budget submission.
|
FY05 |
FY06 |
FY07 |
FY08 |
FY09 |
FY10 |
FY11 |
FY12 |
FY13 |
FY14 |
|
1 |
1 |
0 |
0 |
2 |
2 |
2 |
4 |
4 |
4 |
|
FY15 |
FY16 |
FY17 |
FY18 |
FY19 |
FY20 |
FY21 |
FY22 |
FY23 |
FY24 |
|
3 |
3 |
3 |
3 |
3 |
0 |
0 |
0 |
0 |
0 |
Source: Prepared by CRS based on FY2020 and prior-year Navy budget submissions.
Notes: The two ships shown in FY2005 and FY2006 were funded through Navy's research and development account rather than the Navy's shipbuilding account. Figures for FY2006-FY2008 do not include five LCSs (two in FY2006, two in FY2007, and one in FY2008) that were funded in those years but later canceled by the Navy.
Two Designs Built by Two Shipyards
The LCS program includes two very different LCS designs (see Figure 1). One, called the LCS-1 or Freedom-class design, was developed by an industry team led by Lockheed. The other, called the LCS-2 or Independence-class design, was developed by an industry team that was then led by General Dynamics. The LCS-1 design is based on a steel semi-planing monohull (with an aluminum superstructure), while the LCS-2 design is based on an all-aluminum trimaran hull. The two LCS designs also use different built-in combat systems (i.e., different collections of built-in sensors, computers, software, and tactical displays) that were designed by each industry team. The Navy states that both LCS designs meet the Key Performance Parameters (KPPs) for the LCS program.
LCS procurement has been divided more or less evenly between the two designs. The LCS-1 design is built at the Fincantieri/Marinette Marine shipyard at Marinette, WI,7 with Lockheed as the prime contractor; these ships are designated LCS-1, LCS-3, LCS-5, and so on. The LCS-2 design is built at the Austal USA shipyard at Mobile, AL, with Austal USA as the prime contractor;8 these ships are designated LCS-2, LCS-4, LCS-6, and so on.
|
Figure 1. Lockheed Design (Top) and |
 |
|
Source: U.S. Navy file photo accessed by CRS at http://www.navy.mil/list_all.asp?id=57917 on January 6, 2010. |
Two Block Buy Contracts for Ships 5-26
Ships 1 through 4 in the program were procured with single-ship contracts. The next 22 ships in the program (ships 5 through 26) were procured under two 10-ship block buy contracts that the Navy awarded to the two LCS builders in December 2010, and which were later extended in each case to include an 11th ship. The Navy sought and received legislative authority from Congress in 2010 to award these block buy contracts.9
Modular Mission Packages
Current Navy plans call for procuring a total of 44 LCS mission packages (10 ASW, 24 MCM, and 10 SUW).10 The Navy has not announced whether the figure of 44 mission packages will be adjusted upward to account for the procurement of a total of 35 rather than 32 LCSs. LCS mission packages have been under development since the early days of the LCS program. The Navy's plan is to develop and deploy initial versions of these packages, followed by development and procurement of more capable versions. The development, testing, and certification of LCS mission packages has been a significant and continuing oversight issue for Congress for the LCS program. The Navy states that
The Navy achieved Initial Operating Capability (IOC) of the final component of the SUW Mission Package (MP), the Surface to Surface Missile module. The Navy worked with the Director, Operational Test and Evaluation to improve the test design, employ best practices, and make data driven decisions. The team jointly delivered a fully compliant test outcome, while simultaneously reducing the number of developmental test and operational test raid events. As a result, the Department reduced costs while completing operational tests of the SUW MP two months early. The ASW Mission Package Pre-Production Test Article was delivered in November 2018 and ASW MP conducted end-to-end testing at the Navy's Atlantic Undersea Test and Evaluation Center in January 2019. All of the MCM Mission Package aviation systems have reached IOC and are being delivered to the Fleet. The modular nature of the Mission Packages enables the Navy to deliver these capabilities now, while continuing to mature the remainder of the systems. Additionally, the Navy continues to evaluate employment of the MCM Mission Package off of Vessels of Opportunity.11
Manning and Deployment
The LCS employs automation to achieve a reduced-sized crew. An LCS with an embarked MCM mission package and an aviation detachment to operate the ship's embarked aircraft might total about 88 sailors, compared to more than 200 for a Navy frigate and more than 300 for a Navy cruiser or destroyer. In general, most LCSs are to be operated with alternating dual crews so as to increase the percentage of time they can be deployed. For additional information on the manning and deployment of LCSs, see Appendix A.
Potential Foreign Sales
Industry has marketed various modified versions of the LCS to potential foreign buyers. Saudi Arabia has purchased four modified LCSs.12
FY2020 Funding Request
The Navy wants FY2019 to be the final year of LCS procurement, and it has not requested any finding for the procurement of additional LCSs in its FY2020 budget submission. The Navy's proposed FY2020 does request $14 million in procurement funding to cover cost growth on LCSs procured in prior fiscal years. And as shown in Table 2 in the "Legislative Activity for FY2020" section of this report, the Navy's proposed FY2020 budget requests funding for the procurement of LCS mission packages. The Navy's FY2020 budget submission estimates the combined procurement cost of the three LCSs procured in FY2019 at $1,571.2 million, or an average of about $523.7 million each.
Issues for Congress for FY2020
Procurement of LCSs in FY2020
One issue for Congress is whether to procure any LCSs in FY2020, and if so, how many. As noted above, the Navy wants FY2019 to be the final year of LCS procurement, and it has not requested the procurement of any additional LCSs in its FY2020 budget submission.
Opponents of procuring one or more LCSs in FY2020 could argue that the total number of LCSs procured in prior years exceeds the Navy's stated requirement, and that adding funding to the Navy's FY2020 shipbuilding account for procuring one or more additional LCSs could reduce FY2020 funding for other Navy programs. Supporters of procuring one or more LCSs could argue that it could provide a hedge against delays in the FFG(X) program and help the Navy achieve its small surface combatant force-level goal more quickly.
Future Workloads and Employment Levels at the Two LCS Shipyards
Another issue for Congress concerns future workloads and employment levels at the two LCS shipyards if one or both of these yards are not involved in building FFG(X)s. As noted earlier, the Navy wants to shift procurement of small surface combatants in FY2020 to a new frigate called the FFG(X). The Navy's proposed FY2020 budget requests funding for the procurement of the first FFG(X). Five industry teams are currently competing for the FFG(X) program. Two of these teams are offering designs for the FFG(X) that are modified versions of the two LCS designs that the Navy has procured in prior years. The other three industry teams are offering designs for the FFG(X) that are based on other existing ship designs. One of these three other industry teams is proposing to build its design at the LCS-1 shipyard. The Navy plans to announce the outcome of the FFG(X) competition in the fourth quarter of FY2020. The FFG(X) program is covered in detail in CRS Report R44972, Navy Frigate (FFG[X]) Program: Background and Issues for Congress, by Ronald O'Rourke.
If a design proposed for construction at one of the LCS shipyards is chosen as the winner of the FFG(X) competition, then other things held equal (e.g., without the addition of new work other than building LCSs), workloads and employment levels at the other LCS shipyard (the one not chosen for the FFG(X) program), as well as supplier firms associated with that other LCS shipyard, would decline over time as the other LCS shipyard's backlog of prior-year-funded LCSs is completed and not replaced with new FFG(X) work. If no design proposed for construction at an LCS shipyard is chosen as the FFG(X)—that is, if the winner of the FFG(X) competition is a design to be built at a shipyard other than the two LCS shipyards—then other things held equal, employment levels at both LCS shipyards and their supplier firms would decline over time as their backlogs of prior-year-funded LCSs are completed and not replaced with FFG(X) work.13
The Navy's current baseline plan for the FFG(X) program is to build FFG(X)s at a single shipyard. One possible alternative would be to build FFG(X)s at two or three shipyards, including one or both of the LCS shipyards. One possible approach for doing this, for example, would be to select a winner in the FFG(X) competition and begin procuring that design in FY2020, as the Navy currently plans, but also build FFG(X)s at one or both of the LCS yards. Supporters of this option might argue that it could
- boost FFG(X) production from the currently planned two ships per year to as many as many as four to six ships per year, substantially accelerating the date for attaining the Navy's small surface combatant force-level goal;
- permit the Navy to use competition (either competition for quantity at the margin, or competition for profit [i.e., Profit Related to Offers, or PRO, bidding])14 to help restrain FFG(X) prices and ensure production quality and on-time deliveries; and
- complicate adversary defense planning by presenting potential adversaries with multiple FFG(X) designs, each with its own specific operating characteristics.
Opponents of this plan might argue that it could
- weaken the FFG(X) competition by offering the winner a smaller prospective number of FFG(X)s and essentially guaranteeing the LCSs yard that they will build some number of FFG(X)s;
- substantially increase annual FFG(X) procurement funding requirements so as to procure as many as four to six FFG(X)s per year rather than two per year, which in a situation of finite Department of Defense (DOD) funding could require offsetting reductions in other Navy or DOD programs; and
- reduce production economies of scale in the FFG(X) program by dividing FFG(X) among two or three designs, and increase downstream Navy FFG(X) operation and support (O&S) costs by requiring the Navy to maintain two or three FFG(X) logistics support systems.
Another possible alternative to the Navy's plan to end LCS procurement in FY2019 and shift to FFG(X) procurement starting in FY2020 would be would be to select a winner in the FFG(X) competition and begin procuring that design in FY2020, as the Navy currently plans, but shift Navy shipbuilding work at one of the LCS yards (if the other wins the FFG(X) competition) or at both of the LCS yards (if neither wins the FFG(X) competition) to the production of sections of larger Navy ships (such as DDG-51 destroyers or amphibious ships) that undergo final assembly at other shipyards. Under this option, in other words, one or both of the LCS yards would be converted into feeder yards supporting the production of larger Navy ships that undergo final assembly at other shipyards. This option might help maintain workloads and employment levels at one or both of the LCS yards, and might alleviate capacity constraints at other shipyards, permitting certain parts of the Navy's 355-ship force-level objective to be achieved sooner. The concept of feeder yards in naval shipbuilding was examined at length in a 2011 RAND report.15
Navy Plans for Retrofitting LCSs with Additional Weapons
Another issue for Congress concerns the Navy's plans for retrofitting LCSs with additional weapons, so as to give them capabilities more like those of the FFG(X). The Navy states that it "is beginning to retrofit an Over the Horizon Weapon System (OTH WS) on all LCS for increased lethality. The award in May 2018 of the Naval Strike Missile contract for OTH WS brings a technologically mature weapons system and extends the offensive capability of the ship."16
Survivability, Lethality, Technical Risk, and Test and Evaluation Issues
A broad oversight area for Congress for the LCS program for the past several years concerns survivability, lethality, technical risk, and test and evaluation issues relating to LCSs and their mission packages. Over the years, the annual report from DOD's Director, Operational Test and Evaluation (DOT&E) has contained extensive comments, many of them very critical, regarding numerous aspects of LCSs and LCS mission packages. DOT&E's January 2018 report for FY2017 contains such comments.17 Similarly, over the years, GAO has provided numerous reports and testimony about the LCS program that have raised a variety of issues with the program.18 GAO also provides a summary assessment of risk in the LCS mission packages in an annual report it publishes that surveys selected DOD weapon acquisition programs.19 A July 25, 2018, DOD Inspector General (IG) report on LCS MCM mission package systems stated that "the Navy declared IOC [initial operational capability] for the three MCM mission package systems reviewed prior to demonstrating that the systems were effective and suitable for their intended operational uses."20
Legislative Activity for FY2020
Summary of Congressional Action on FY2020 Funding Request
Table 2 summarizes congressional action on the Navy's FY2020 procurement funding request for the LCS program.
Table 2. Congressional Action on FY2020 Procurement Funding Request
Figures in millions, rounded to nearest tenth
|
Request |
Authorization |
Appropriation |
|||||
|
HASC |
SASC |
Conf. |
HAC |
SAC |
Conf. |
||
|
Shipbuilding and Conversion, Navy (SCN) appropriation account |
|||||||
|
Procurement of additional LCSs |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
|
(Procurement quantity) |
(0) |
(0) |
(0) |
(0) |
(0) |
(0) |
(0) |
|
Other Procurement, Navy (OPN) appropriation account |
|||||||
|
Line 29: LCS common mission modules equipment |
51.6 |
33.2 |
51.6 |
51.6 |
38.7 |
51.6 |
38.7 |
|
Line 30: LCS MCM mission modules |
197.1 |
77.1 |
67.3 |
134.2 |
163.6 |
134.2 |
64.8 |
|
Line 31: LCS ASW mission modules |
27.8 |
25.3 |
27.8 |
27.8 |
24.6 |
27.8 |
24.6 |
|
Line 32: LCS SUW mission modules |
26.6 |
14.6 |
26.6 |
26.6 |
14.6 |
26.6 |
14.6 |
|
Line 33: LCS in-service modernization |
85.0 |
85.0 |
85.0 |
82.0 |
85.7 |
82.0 |
85.7 |
Source: Table prepared by CRS based on FY2020 Navy budget submission, committee and conference reports, and explanatory statements on the FY2020 National Defense Authorization Act and the FY2020 DOD Appropriations Act.
Notes: HASC is House Armed Services Committee; SASC is Senate Armed Services Committee; HAC is House Appropriations Committee; SAC is Senate Appropriations Committee; Conf. is conference agreement.
FY2020 National Defense Authorization Act (H.R. 2500/S. 1790)
House
The House Armed Services Committee, in its report (H.Rept. 116-120 of June 19, 2019) on H.R. 2500, recommended the funding levels shown in the HASC column of Table 2. The recommended reduction of $18.316 million for line 29 is for "Excess cost growth." The recommended reduction of $120.0 million for line 30 is for "Excess cost growth." The recommended net reduction of $2.5 million for line 31 includes an increase of $2.5 million for "Demonstrate alternate low frequency active sonar" and a reduction of $5.0 million for "Excess cost growth." The recommended reduction of $12.0 million for line 32 is for "Excess cost growth." (Page 381)
H.Rept. 116-120 states:
Navy Cyclone-class patrol craft replacement
The committee notes that the legacy Cyclone-class patrol vessels located in Bahrain are being decommissioned and eventually replaced with the littoral combat ship. The committee is aware that the U.S. Coast Guard's Sentinel-class fast response cutter is in serial production and that the U.S. Coast Guard is pursuing a 64-vessel program of record. The committee believes that there is merit in reviewing all available options to replace the Cyclone-class patrol vessels.
Therefore, the committee directs the Secretary of the Navy to submit a report to the congressional defense committees not later than February 1, 2020, that assesses options for the replacement of the Cyclone-class patrol vessels. Specifically, this report shall include a comparison of the Cyclone-class patrol vessels, Independence variant littoral combat ship, Freedom-class variant littoral combat ship, the Sentinel-class fast response cutter, and larger surface combatants in terms of one-time procurement costs, annual recurring personnel costs, and annual recurring maintenance costs. Additionally, this report shall assess the ability to meet the mission requirements of the current patrol craft. This report may include a classified annex. (Page 20)
H.Rept. 116-120 also states:
Comptroller General Report on Littoral Combat Ship Operations and Sustainment
The committee notes that 16 of 33 planned littoral combat ships (LCS) have been delivered to the Navy, with at least 15 more under construction or in the pre-production phase. The LCS comprises a growing proportion of the surface fleet, yet the ship has limited operational experience and its mission packages remain behind schedule. In response to program challenges with executing the ships' unique operational and sustainment concepts, the Navy conducted an LCS program review in 2016 and announced fundamental changes to the ships' crewing, maintenance, and other operational concepts. As the Navy implemented these changes, it canceled planned 2018 LCS deployments but has announced three planned LCS deployments for 2019. These deployments will be another opportunity for the Navy to test the feasibility of revisions to its operational and sustainment concepts, even as more LCS enter the fleet.
Given these issues and the vital importance of affordably operating and sustaining the LCS, the committee directs the Comptroller General of the United States to conduct a study of the following topics:
(1) to what extent has the Navy implemented the LCS program changes announced in 2016;
(2) to what extent has the Navy demonstrated that revised LCS operational concepts and sustainment plans are executable; and what, if any, challenges did the Navy have on its initial deployments using this revised concept;
(3) how has the Navy prepared to support and maintain LCS while they are deployed overseas;
(4) what have been the operating and sustainment costs of the LCS program to date, how have these deviated from cost estimates, and to what extent has the Navy updated the LCS cost estimate to include the new operation and support strategy;
(5) what are LCS long-term contracting strategies for ship repair and maintenance and to what extent do they address challenges related to the cost of maintaining the vessels; and
(6) any other related matters the Comptroller General considers appropriate.
The committee further directs the Comptroller General to provide a briefing to the House Committee on Armed Services not later than March 1, 2020, on preliminary findings of the Comptroller General's review, and to present final results in a format and timeframe agreed to at the time of briefing. (Pages 92-93)
Senate
The Senate Armed Services Committee, in its report (S.Rept. 116-48 of June 11, 2019) on S. 1790, recommended the funding levels shown in the SASC column of Table 2. The recommended reduction of $129.8 million in line 30 is for "Procurement ahead of satisfactory testing." (Page 435) S.Rept. 116-48 further states:
Littoral Combat Ship mine countermeasures mission modules
The budget request included $197.1 million in line number 30 of Other Procurement, Navy (OPN), for the procurement of Littoral Combat Ship mine countermeasures mission module equipment.
The committee notes that the Navy is requesting funding to purchase equipment that has not yet undergone operational testing, which is an approach that, as the Government Accountability Office has shown, leads to cost growth and schedule delays. The committee believes that the following requested systems would constitute excessive procurement ahead of satisfactory testing: 6 unmanned surface vehicle and minesweeping payload delivery systems, 4 minehunting payload delivery systems (new), 3 minehunting payload delivery systems (backfit), and 2 buried minehunting modules, including support equipment.
Therefore, the committee recommends a decrease of $129.8 million in line number 30 of OPN. (Page 26)
Regarding an LCS-related weapons-procurement funding line item that is not shown in Table 2, S.Rept. 116-48 states:
LCS Over-the-Horizon missile
The budget request included no funding in line number 19 of Weapons Procurement, Navy (WPN), for the Littoral Combat Ship (LCS) Over-the-Horizon (OTH) Missile.
The committee notes that the OTH missile acquisition strategy is accelerated and contains unnecessary risk.
Therefore, the committee recommends a decrease of $20.0 million in line number 19 of WPN for the LCS OTH Missile. (Page 20)
Regarding a research and development funding line item that is not shown in Table 2, S.Rept. 116-48 states:
Littoral Combat Ship mission modules
The budget request included $20.3 billion in Research, Development, Test, and Evaluation (RDT&E), Navy, of which $108.5 million was for PE 63596N Littoral Combat Ship (LCS) mission modules.
The committee notes that an operational testing period of the surface warfare mission package was delayed from fiscal year 2018 to fiscal year 2019.
Accordingly, the committee recommends a decrease of $5.0 million, for a total of $103.5 million, in RDT&E, Navy, for PE 63596N for LCS mission modules. (Pages 82-83)
Section 126 of S. 1790 as reported by the committee states:
SEC. 126. Limitation on availability of funds for the Littoral Combat Ship.
(a) Limitation.—None of the amounts authorized to be appropriated by this Act or otherwise made available for the Department of Defense for fiscal year 2020 may be used to exceed the total procurement quantity listed in revision five of the Littoral Combat Ship acquisition strategy unless the Under Secretary of Defense for Acquisition and Sustainment submits to the congressional defense committees the certification described in subsection (b).
(b) Certification.—The certification described in this subsection is a certification by the Under Secretary that awarding a contract for the procurement of a Littoral Combat Ship that exceeds the total procurement quantity listed in revision five of the Littoral Combat Ship acquisition strategy—
(1) is in the national security interests of the United States;
(2) will not result in exceeding the low-rate initial production quantity approved in the Littoral Combat Ship acquisition strategy in effect as of the date of the certification; and
(3) is necessary to maintain a full and open competition for the Guided Missile Frigate (FFG(X)) with a single source award in fiscal year 2020.
(c) Definition.—The term "revision five of the Littoral Combat Ship acquisition strategy" means the fifth revision of the Littoral Combat Ship acquisition strategy approved by the Under Secretary of Defense for Acquisition and Sustainment on March 26, 2018.
Regarding Section 126, S.Rept. 116-48 states:
Limitation on availability of funds for the Littoral Combat Ship (sec. 126)
The committee recommends a provision that would prohibit funds from being used to exceed the total procurement quantity listed in revision five of the Littoral Combat Ship (LCS) acquisition strategy unless the Under Secretary of Defense for Acquisition and Sustainment submits to the congressional defense committees a certification.
The committee notes that the Navy force structure assessment requirement and LCS acquisition strategy total procurement quantity of 32 LCSs was met in fiscal year 2018. Three additional LCSs were authorized and appropriated by the Congress in fiscal year 2019.
Accordingly, the provision would require that, before further LCS procurement, the Under Secretary of Defense for Acquisition and Sustainment certify to the congressional defense committees that such procurement: (1) Is in the national security interests of the United States; (2) Will not result in exceeding the low rate initial production quantity approved in the LCS acquisition strategy in effect at the time of the certification; and (3) Is necessary to maintain a full and open competition for the guided missile frigate (FFG(X)) with a single source award in fiscal year 2020. (Pages 9-10)
Section 1018 of S. 1790 as reported by the committee states:
SEC. 1018. Permanent authority for sustaining operational readiness of Littoral Combat Ships on extended deployment.
Section 8680(a)(2) of title 10, United States Code, is amended by striking subparagraph (D).
Regarding Section 1018, S.Rept. 116-48 states:
Permanent authority for sustaining operational readiness of Littoral Combat Ships on extended deployment (sec. 1018)
The committee recommends a provision that would amend section 8680 of title 10, United States Code, to provide the Secretary of the Navy with additional flexibility to maintain Littoral Combat Ships (LCS) by allowing government or contractor personnel to conduct maintenance on deployed LCS vessels regardless of ship location.
This provision would codify the authorities successfully employed in a pilot program authorized by section 1025 of the Carl Levin and Howard P. "Buck" McKeon National Defense Authorization Act for Fiscal Year 2015 (P.L. 113-291).
The pilot program was conducted to evaluate maintenance options for LCS vessels on extended deployments from December 2014 to September 2016. The Navy's assessment of the pilot program, which was submitted in a March 2017 report to the Congress, stated, "Based on the pilot program results, cost savings are expected to be notable. Even more importantly, the flexibility to provide timely maintenance in support of schedule changes and mission execution is crucial to long-term success of the LCS Fleet[.]"
The committee concurs with the Navy's assessment of the pilot program and recommends codifying the associated authorities in title 10, United States Code. (Pages 240-241)
Conference
The conference report (H.Rept. 116-333 of December 9, 2019) on S. 1790 recommends the funding levels shown in the authorization conference column of Table 2. The recommended reduction of $62.972 million for line 30 is for "excess cost growth." The recommended reduction of $2.972 million for line 33 is for "Habitability mod[ification] (Freedom [LCS-1] variant) unit cost growth."
Section 130 of H.Rept. 116-333 states:
SEC. 130. LIMITATION ON AVAILABILITY OF FUNDS FOR THE LITTORAL COMBAT SHIP.
(a) LIMITATIONS.—None of the funds authorized to be appropriated by this Act for fiscal year 2020 for the Department of Defense may be used to exceed, and the Department may not otherwise exceed, the total procurement quantity of thirty-five Littoral Combat Ships, unless the Under Secretary of Defense for Acquisition and Sustainment submits to the congressional defense committees the certification described in subsection (b).
(b) CERTIFICATION.—The certification described in this subsection is a certification by the Under Secretary that awarding a contract for the procurement of a Littoral Combat Ship that exceeds the total procurement quantity listed in revision five of the Littoral Combat Ship acquisition strategy—
(1) is in the national security interests of the United States;
(2) will not result in exceeding the low-rate initial production quantity approved in the Littoral Combat Ship acquisition strategy in effect as of the date of the certification; and
(3) is necessary to maintain a full and open competition for the Guided Missile Frigate (FFG(X)) with a single source award in fiscal year 2020.
Section 1035 of H.Rept. 116-333 states:
SEC. 1035. PERMANENT AUTHORITY FOR SUSTAINING OPERATIONAL READINESS OF LITTORAL COMBAT SHIPS ON EXTENDED DEPLOYMENT.
Section 8680(a)(2) of title 10, United States Code,21 is amended—
(1) in subparagraph (C)(ii)—
(A) by striking ''means preservation or corrosion control efforts and cleaning services''
and inserting ''means—''; and
(B) by adding at the end the following new subclauses:
''(I) the effort required to provide house keeping services throughout the ship;
''(II) the effort required to perform coating maintenance and repair to exterior and interior
surfaces due to normal environmental conditions; and
''(III) the effort required to clean mechanical spaces, mission zones, and topside spaces.''; and
(2) by striking subparagraph (D).
Regarding Section 1035, H.Rept. 116-333 states:
Permanent authority for sustaining operational readiness of littoral combat ships on extended deployment (sec. 1035)
The Senate bill contained a provision (sec. 1018) that would amend section 8680 of title 10, United States Code, to provide the Secretary of the Navy with additional flexibility to maintain Littoral Combat Ships (LCSs) by allowing government or contractor personnel to conduct maintenance on deployed LCS vessels regardless of ship location.
The House amendment contained no similar provision.
The House recedes with an amendment that would specify allowable maintenance activities.
The conferees note the two classes of LCS have significantly different maintenance requirements and sustainment models as compared to other classes of Navy surface ships. Accordingly, the conferees direct the Secretary of the Navy to submit to the congressional defense committees, no later than March 1, 2020, comprehensive LCS class maintenance plans for each LCS class. Each such plan shall contain the following elements for such class: (1) An assessment of the implications of extended LCS deployments on material readiness and operational availability; (2) A comprehensive sustainment strategy necessary to support the total number of LCSs, including maintenance requirements, sustainment concepts, and estimated life cycle costs; (3) A description of the permanent and temporary facilities required to support LCSs operating on extended deployments at overseas locations; (4) A description of all contracting strategies for LCS ship repair and maintenance, including short- and long-term; (5) A summary of projected LCS maintenance costs, by fiscal year, for fiscal years 2020 through 2025 and the extent to which actual costs have deviated from prior estimates; and (6) Other related matters the Secretary deems appropriate.
FY2020 DOD Appropriations Act (H.R. 2968/S. 2474/Division A of H.R. 1158)
House
The House Appropriations Committee, in its report (H.Rept. 116-84 of May 23, 2019) on H.R. 2968, recommended the funding levels shown in the HAC column of Table 2.
The recommended reduction of $12.823 million for line 29 is for "CMPT MPTS tech modernization unjustified growth" ($1.931 million), "EMM/ANSQS-62 [sonar] training equipment unjustified request" ($3.692 million), and "Mission bay training devices—ASW unjustified request" ($7.2 million). (Page 185)
The recommended reduction of $33.494 million for line 30 is for "Unmanned minesweeping module unit cost growth" ($3.334 million), "Knifefish [unmanned underwater vehicle] unit cost growth" ($1.8 million), and "AN/AQS-20C [sonar] early to need ($28.36 million). (Page 185)
The recommended reduction of $3.137 million for line 31 is for "Variable depth sonar unit cost growth." (Page 185)
The recommended reduction of $11.968 million for line 32 is for "Surface-to-surface missile module excess to need." (Page 185)
The recommended net increase of $0.742 million for line 33 includes a reduction for "Habitability mod (Freedom variant) unit cost growth" ($2.972 million), a reduction for "LCS modernization (Independence variant) installation cost growth" ($3.286 million), and an increase for "Program increase—modernization of combat and communication systems and installation acceleration" ($7.0 million). (Page 185)
H.Rept. 116-84 also states:
LETHALITY AND SURVIVABILITY OF LITTORAL COMBAT SHIPS
The Committee supports Navy efforts to increase both the lethality and the survivability of Littoral Combat Ships but is concerned by the slow pace of improvements. The Committee directs the Secretary of the Navy to submit a report to the congressional defense committees not later than 90 days after the enactment of this Act on the specific lethality and survivability upgrades to be incorporated on Littoral Combat Ships, the timeline of installation of the upgrades, and any resources required. (Page 264)
Senate
The Senate Appropriations Committee, in its report (S.Rept. 116-103 of September 12, 2019) on S. 2474, recommended the funding levels shown in the SAC column of Table 2.
The recommended reduction of $62.972 million for line 30 is for "Restoring acquisition accountability: Unmanned surface vehicles excess growth before test completion" ($35.196 million), "Restoring acquisition accountability: Minesweeping payload delivery system excess growth before test completion" ($2.277 million), "Restoring acquisition accountability: Minehunting payload delivery systems excess growth before test completion" ($11.499 million), and "Improving funds management: Reduce one knifefish [unmanned underwater vehicle] system due to contract delay" ($!4.0 million). (Page 129)
The recommended reduction of $2.972 million for line 33 is for "Restoring acquisition accountability: Habitability modification cost growth." (Page 129)
Conference
In final action, the FY2020 DOD Appropriations Act became Division A of H.R. 1158, the Consolidated Appropriations Act, 2020. The explanatory statement for Division A of H.R. 1158 provides the funding levels shown in the appropriation conference column of Table 2.
The reduction of $12.823 million for line 29 is for "CMPT MPTS tech modernization unjustified growth" ($1.931 million), "EMM/ANSQS-62 [sonar] training equipment unjustified request" ($3.692 million), and "Mission bay training devices—ASW unjustified request" ($7.2 million).
The reduction of $132.340 million for line 30 is for "Knifefish [unmanned underwater vehicle] excess to need" ($28.640 million), "Unmanned surface vehicles excess to need" ($88.966 million), and "Navy requested transfer to RDTE,N line 75" ($14.734 million).22
The reduction of $3.137 million for line 31 is for "Variable depth sonar unit cost growth."
The reduction of $11.968 million for line 32 is for "Surface-to-surface missile module excess to need."
The net increase of $0.742 million for line 33 includes a reduction of $2.972 million for "Habitability mod[ification] (Freedom [LCS-1] variant) unit cost growth," a reduction of $3.286 million for "LCS modernization (Independence variant) installation cost growth," and an increase of $7.0 million for "Program increase—modernization of combat and communication systems and installation acceleration."
Appendix A. Manning and Deployment of LCSs
This appendix provides additional background information on the manning and deployment of LCSs.
The Navy originally planned to maintain three crews for each two LCSs, and to keep one of those two LCSs forward deployed—an approach Navy officials referred to as the 3-2-1 plan. Under this plan, LCSs were to be deployed at forward station (such as Singapore) for 16 months at a time, and crews were to rotate on and off deployed ships at 4- to 6-month intervals. The 3-2-1 plan was intended to permit the Navy to maintain 50% of the LCS force in deployed status at any given time—a greater percentage than would be possible under the traditional approach of maintaining one crew for each LCS and deploying LCSs for seven months at a time. The Navy planned to forward-station three LCSs in Singapore and additional LCSs at another Western Pacific location, such as Sasebo, Japan, and at Bahrain.
In September 2016, the Navy announced a new plan for crewing and operating the first 28 LCSs. Key elements of the new plan include the following:
- the first four LCSs (LCSs 1 through 4) will each by operated by a single crew and be dedicated to testing and evaluating LCS mission packages (though they could be deployed as fleet assets if needed on a limited basis);
- the other 24 LCSs (LCSs 5 through 28) will be divided into six divisions (i.e., groups) of four ships each;
- three of the divisions (i.e., 12 of the 24 ships), all of them built to the LCS-1 design, will be homeported at Mayport, FL;
- the other three divisions (i.e., the remaining 12 ships), all of them built to the LCS-2 design, will be homeported at San Diego, CA;
- among the three divisions on each coast, one division will focus on MCM, one will focus on ASW, and one will focus on SUW;
- in each of the six divisions, one ship will be a designated training ship, and will focus on training and certifying the crews of the other three ships in the division;
- the other three ships in each division will each be operated by dual crews (i.e., Blue and Gold crews), like the Navy's ballistic missile submarines;
- the crews for the 24 ships in the six divisions will be permanently fused with their associated mission package crews—the distinction between core crew and mission package crew will be eliminated;
- the 24 ships in the six divisions will experience changes in their mission packages (and thus in their mission orientations) infrequently, if at all; and
- at program maturity (i.e., by about FY2023), 13 of the 24 ships in the six divisions (i.e., more than 50%) are to be forward stationed at any given point for periods of 24 months, with 3 at Singapore, 3 at another Western Pacific location, such as Sasebo, Japan, and 7 at Bahrain.23
The Navy states that this crewing and operating plan is intended to
- reduce disruptions to the deployment cycles of the 24 LCSs in the six divisions that under the 3-2-1 plan would have been caused by the need to test and evaluate LCS mission packages;
- improve training and proficiency of LCS crews;
- enhance each LCS crew's sense of ownership of (and thus responsibility for taking good care of) the ship on which it operates; and
- achieve a percentage of LCSs in deployed status, and numbers of forward-stationed LCSs, similar to or greater than what the Navy aimed to achieve under the 3-2-1 plan.
The Navy further states that as the fleet continues to accumulate experience in operating and maintaining LCSs, elements of this new plan might be modified.24
Appendix B. Defense-Acquisition Policy Lessons
In reviewing the LCS program, one possible question concerns what defense-acquisition policy lessons, if any, the program may offer to policymakers, particularly in terms of the rapid acquisition strategy that the Navy pursued for the LCS program, which aimed at reducing acquisition cycle time (i.e., the amount of time between starting the program and getting the first ship into service).
One possible perspective is that the LCS program demonstrated that reducing acquisition cycle time can be done. Supporters of this perspective might argue that under a traditional Navy ship acquisition approach, the Navy might have spent five or six years developing a design for a new frigate or corvette, and perhaps another five years building the lead ship, for a total acquisition cycle time of perhaps 10 to 11 years. For a program announced in November 2001, this would have resulted in the first ship entering service in between late 2011 and late 2012. In contrast, supporters of this perspective might argue, LCS-1 entered service on November 8, 2008, about seven years after the program was announced, and LCS-2 entered service on January 16, 2010, a little more than eight years after the program announced. Supporters of this perspective might argue that this reduction in acquisition cycle time was accomplished even though the LCS incorporates major innovations compared to previous larger Navy surface combatants in terms of reduced crew size, "plug-and fight" mission package modularity, high-speed propulsion, and (in the case of LCS-2) hull form and hull materials.
Another possible perspective is that the LCS program demonstrated the risks or consequences of attempting to reduce acquisition cycle time. Supporters of this perspective might argue that the program's rapid acquisition strategy resulted in design-construction concurrency (i.e., building the lead ships before their designs were fully developed), a practice long known to increase risks in defense acquisition programs. Supporters of this perspective might argue that the cost growth, design issues, and construction-quality issues experienced by the first LCSs were due in substantial part to design-construction concurrency, and that these problems embarrassed the Navy and reduced the Navy's credibility in defending other acquisition programs. They might argue that the challenges the Navy faces today in terms of developing an LCS concept of operations (CONOPS),25 LCS manning and training policies, and LCS maintenance and logistics plans were increased by the rapid acquisition strategy, because these matters were partly deferred to later years (i.e., to today) while the Navy moved to put LCSs into production. Supporters of this perspective might argue that the costs of the rapid acquisition strategy are not offset by very much in terms of a true reduction in acquisition cycle time, because the first LCS to be equipped with a mission package that had reached IOC (initial operational capability) did not occur until late FY2014—almost 13 years after the LCS program was announced. Supporters of this perspective could argue that the Navy could have avoided many of the program's early problems and current challenges—and could have had a fully equipped first ship enter service in 2011 or 2012—if it had instead pursued a traditional acquisition approach for a new frigate or corvette. They could argue that the LCS program validated, for defense acquisition, the guideline from the world of business management that if an effort aims at obtaining something fast, cheap, and good, it will succeed in getting no more than two of these things,26 or, more simply, that the LCS program validated the general saying that haste makes waste.
A third possible perspective is that the LCS program offers few if any defense-acquisition policy lessons because the LCS differs so much from other Navy ships and the Navy (and DOD generally) consequently is unlikely to attempt a program like the LCS in the future. Supporters of this perspective might argue that the risks of design-construction concurrency have long been known, and that the experience of the LCS program did not provide a new lesson in this regard so much as a reminder of an old one. They might argue that the cost growth and construction delays experienced by LCS-1 were caused not simply by the program's rapid acquisition strategy, but by a variety of factors, including an incorrectly made reduction gear27 from a supplier firm that forced the shipbuilder to build the lead ship in a significantly revised and suboptimal construction sequence.