 
 
 
March 2, 2020
Transfer of Defense Articles: Direct Commercial Sales (DCS)
United States firms received licenses to export more than 
mechanisms, Congress may limit or prohibit DCS to certain 
$136 billion of defense articles and services in FY 2018 
countries, or encourage the use of DCS in other cases.  
directly to eligible foreign entities, be they governments, 
corporations, or individuals. Such transactions are 
Administration policy is found in National Security 
conducted as Direct Commercial Sales (DCS), for which 
Presidential Memorandum 10 (NSPM-10) on “U.S. 
the U.S. government (USG) issues export licenses to U.S. 
Conventional Arms Transfer Policy,” published in 2018. 
firms through a process that includes a review for 
Federal regulations, 22 C.F.R. 120-130, contain the 
adherence to U.S. law and policy. DCS is distinct from 
International Traffic in Arms Regulations (ITAR) and the 
Foreign Military Sales (FMS), in which the U.S. 
U.S. Munitions List (USML), both of which regulate the 
government procures U.S. defense articles as an 
items restricted under the AECA. 
intermediary for foreign partners. (See CRS In Focus 
IF11437, 
Transfer of Defense Articles: Foreign Military 
Pursuant to the AECA, section 38, (22 U.S.C. §2778), all 
Sales (FMS), by Nathan J. Lucas and Michael J. Vassalotti. 
persons (other than USG personnel performing official 
duties) engaging in manufacturing, exporting, or importing 
Congress authorized DCS licensing in the Arms Export 
defense articles and services must register with the U.S. 
Control Act (AECA) of 1976 (22 U.S.C. §2751 et. seq.) and 
Department of State under the ITAR. The law also requires 
provides active oversight of the program through annual 
the President to review the USML and to notify the House 
Department of State and Foreign Operations Appropriations 
Foreign Affairs Committee, the Senate Foreign Relations 
Acts and the National Defense Authorization Acts. It also 
Committee, and the Senate Banking Committee if any items 
exercises oversight in the response to executive branch 
no longer warrant export controls. 
notifications of foreign arms sales. Through these 
 
Figure 1. Direct Commercial Sales (DCS) Licensing Process In Comparison With Foreign Military Sales (FMS) 
 
Source: GAO, “Conventional Arms Transfer Policy: Agency Processes for Reviewing Direct Commercial Sales and Foreign Military Align With 
Policy Criteria,” GAO-19-673R, September 9, 2019. Annotated by CRS. 
https://crsreports.congress.gov 
Transfer of Defense Articles: Direct Commercial Sales (DCS) 
In DCS, registered U.S. firms sell defense articles directly 
Combatant Command, Military Department, and the 
to authorized foreign customers under licenses received 
Defense Security Cooperation Agency (DSCA).  
from the State Department. As with FMS, where the USG 
acquires the articles for delivery to foreign customers, firms 
DOD may sell articles or services via FMS to a commercial 
engaged in DCS must first obtain U.S. Department of State 
firm or to the DCS purchaser in support of DCS but it needs 
(DOS) approval. U.S. Department of Defense (DOD) 
a Letter of Request from the purchaser pursuant to an 
review and congressional notification may also be required. 
approved export license. FMS implementing agencies may 
Similar USG Review Process to FMS 
not participate in FMS-commercial comparison. If the 
For a U.S. firm to export defense articles or services on the 
purchaser's national policy or specific circumstances require 
USML, it must first register with the State Department’s 
that FMS and commercial data be obtained for purchase, 
Directorate of Defense Trade Controls (DDTC). While 
the purchaser submits a request for exception to DSCA via 
DCS originates between registered U.S. firms and foreign 
the SCO. 
customers, an application for an export license goes through 
a review process similar to FMS (Figure 1). DOS and DOD 
Firms Can Request a DCS Preference Generally, the USG 
have agency review processes that assess proposed DCS 
supports arms sales to allies and partners for legitimate 
transfers for foreign policy, national security, human rights, 
defense and is neutral as to use of
 FMS or DCS. Unless the 
and nonproliferation concerns.  
foreign entity requests a purchase be made through FMS 
(with DOD as its agent), DOD tries to accommodate a U.S. 
defense firm’s preference for DCS if articulated. DOD does 
A DCS transaction may originate between a U.S. firm and a 
foreign entity, may be initiated through a U.S. embassy 
not normally provide price quotes for comparison of FMS 
overseas, or may arise between foreign diplomatic or 
to DCS.
 If a party prefers that a sale be made commercially 
defense personnel stationed in the U.S. DCS licenses and 
and when a company receives a request for proposal from a 
FMS cases differ in that in DCS, the USG does not 
country, the company may request that DSCA issue a DCS 
participate in the sale or procure the defense articles or 
preference for that particular sale.
 DCS preferences are 
services. 
valid for one year. 
Firms May Consult With USG Officials 
 Congressional Notification Requirements 
Before Applying for DCS Licenses 
for DCS 
Prior to a firm’s submission of a DCS license application, 
The AECA, Section 36(c) (22 U.S.C. §2776(c)), specifies 
officials from DOS and DOD may work with a foreign 
reporting to Congress on the fol owing: 
entity to review the needs of the country and the type and 
intended use of defense articles to determine if a sale would 
 
30 calendar days before issuing an export license for 
be consistent with U.S. national security interests.  
major defense equipment valued at $14 mil ion or more, 
or defense articles or services valued at $50 mil ion or 
Pursuant to Title 22, United States Code, foreign arms sales 
more. 
are subject to the continuous supervision and general 
 
15 calendar days before issuing an export license for 
direction of the Secretary of State, to best serve U.S. 
NATO member states, NATO, Japan, Australia, South 
foreign policy interests. Within DOS, the Bureau of 
Korea, Israel, or New Zealand for sale, enhancement, or 
Political-Military Affairs (PM) is the main administrator for 
upgrading of major defense equipment valued at $25 
arms transfers, including DCS. PM implements DCS 
mil ion or more, defense articles or services at $100 
through the Directorate of Defense Trade Controls (DDTC). 
mil ion or more, or design and construction services of 
PM manages DCS applications, submitting the proposed 
$300 mil ion or more.  
sale for internal and interagency review and consultation 
Congress reviews formal notifications pursuant to procedures 
with Congress in order to receive approval to grant a 
described in the AECA. See CRS Report RL31675, 
Arms Sales: 
license. 
Congressional Review Process, by Paul K. Kerr. 
The Security Cooperation Office (SCO) chief (within the 
U.S. embassy) and other members of the country team 
Firms Obtain Export Licenses  
normally meet with visiting U.S. defense industry 
Firms must obtain export licenses for all defense articles 
representatives regarding their experiences in country. The 
and must follow the International Traffic in Arms 
SCO chief responds to follow-up inquiries from industry 
Regulations. Licenses are valid for four years. 
representatives regarding host country officials’ reactions or 
subsequent marketing efforts by foreign competitors. The 
In some cases involving major weapons systems, 
SCO chief and embassy staff observe host country officials’ 
comprehensive export authorizations under 22 CFR 126.14 
reactions to U.S. defense industry marketing efforts. He/she 
allow exports and technical data transfer to certain nations 
may pass these reactions to the U.S. industry 
without having to go through the licensing process. The F-
representatives, but the SCO may not work on behalf of any 
35 Joint Strike Fighter program is an example. 
single U.S. firm; the only preference can be for purchasers 
to “buy American.” If the SCO chief believes that a firm’s 
Nathan J. Lucas, Section Research Manager   
marketing efforts do not coincide with U.S. security 
interests or may damage U.S. relations with the country, he 
Michael J. Vassalotti, Section Research Manager   
or she is to relay these concerns, along with a request for 
IF11441
guidance, throughout the country team and to the 
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Transfer of Defense Articles: Direct Commercial Sales (DCS) 
 
 
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