Notice2026-02528

Arms Sales Notification

Primary source

Metadata and text below are from the Federal Register, a public-domain U.S. government work. Always verify the official published version before relying on it for any legal matter.

Published
February 9, 2026

Issuing agencies

Defense Department

Abstract

The DoD is publishing the unclassified text of an arms sales notification.

Full Text

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<title>Federal Register, Volume 91 Issue 26 (Monday, February 9, 2026)</title>
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[Federal Register Volume 91, Number 26 (Monday, February 9, 2026)]
[Notices]
[Pages 5731-5734]
From the Federal Register Online via the Government Publishing Office [<a href="http://www.gpo.gov">www.gpo.gov</a>]
[FR Doc No: 2026-02528]


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DEPARTMENT OF DEFENSE

Office of the Secretary

[Transmittal No. 25-75]


Arms Sales Notification

AGENCY: Defense Security Cooperation Agency, Department of Defense 
(DoD).

ACTION: Arms sales notice.

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SUMMARY: The DoD is publishing the unclassified text of an arms sales 
notification.

FOR FURTHER INFORMATION CONTACT: Urooj Zahra at (703) 695-6233, 
<a href="/cdn-cgi/l/email-protection#5227203d3d387c28333a20337c313b24123f333b3e7c3f3b3e"><span class="__cf_email__" data-cfemail="592c2b363633772338312b38773a302f193438303577343035">[email&#160;protected]</span></a>, or <a href="/cdn-cgi/l/email-protection#e185928280cf8f8293cf939293828c868c95cf8d889295cf828f92cc8c8399a18c80888dcf8c888d"><span class="__cf_email__" data-cfemail="a2c6d1c1c38cccc1d08cd0d1d0c1cfc5cfd68ccecbd1d68cc1ccd18fcfc0dae2cfc3cbce8ccfcbce">[email&#160;protected]</span></a>.

SUPPLEMENTARY INFORMATION: This 36(b) arms sales notification is 
published to fulfill the requirements of section 155 of Public Law 104-
164 dated July 21, 1996. The following is a copy of a letter to the 
Speaker of the House of Representatives with attached Transmittal 25-
75, Policy Justification, and Sensitive of Technology.

    Dated: February 5, 2026.
Stephanie J. Bost,
Alternate OSD Federal Register Liaison Officer, Department of Defense.
BILLING CODE 6001-FR-P

[[Page 5732]]

[GRAPHIC] [TIFF OMITTED] TN09FE26.006

BILLING CODE 6001-FR-C
Transmittal No. 25-75
Notice of Proposed Issuance of Letter of Offer Pursuant to Section 
36(b)(1) of the Arms Export Control Act, as amended
    (i) Prospective Purchaser: Government of Denmark
    (ii) Total Estimated Value:

Major Defense Equipment *...............  $1.5 billion
Other...................................  $1.5 billion
                                         -------------------------------
  TOTAL.................................  $3.0 billion
 

    (iii) Description and Quantity or Quantities of Articles or 
Services under Consideration for Purchase:

Major Defense Equipment (MDE):
    Twenty-four (24) All Up Round Magazines
    Eight (8) Indirect Fire Protection Capability Increment 2 launchers
    Two (2) Sentinel A4 radars Integrated Battle Command System (IBCS)
    Two (2) IBCS Engagement Operations Centers
    Two (2) IBCS Integrated Collaborative Environments
    Six (6) IBCS Integrated Fire Control Network relays
Non-Major Defense Equipment:
    The following non-MDE items will also be included: reload vehicles; 
communications equipment, including, but not limited to, AN/PSN-13A 
Defense Advanced Global Positioning System receivers, AN/PYQ-10A Simple 
Key Loaders, AN/VRC-92F radio sets, RT-1523F receiver-transmitters, AN/
TPX-61 interrogator set, AN/TPX-57A(V)1 Identification Friend or Foe 
(IFF) devices, KG-250X Inline Network Encryptors, and KIV-77 
encryptors; tools and test equipment; support equipment; generators; 
publications and technical documentation; training equipment, including 
the Air Defense Reconfigurable Trainer; spare and repair parts; 
personnel training; Technical Assistance Field Team support; United 
States (U.S.) Government and contractor technical, engineering, and 
logistics support services; Systems Integration and Checkout; field 
office support; and other related elements of logistics and program 
support.

    (iv) Military Department: Army (DE-B-VMJ)
    (v) Prior Related Cases, if any: None

[[Page 5733]]

    (vi) Sales Commission, Fee, etc., Paid, Offered, or Agreed to be 
Paid: None known at this time
    (vii) Sensitivity of Technology Contained in the Defense Article or 
Defense Services Proposed to be Sold: See Attached Annex
    (viii) Date Report Delivered to Congress: December 5, 2025
    * as defined in Section 47(6) of the Arms Export Control Act.

POLICY JUSTIFICATION

Denmark--Integrated Battle Command System with Indirect Fire Protection 
Capability

    The Government of Denmark has requested to buy twenty-four (24) All 
Up Round Magazine (AUR-M); eight (8) Indirect Fire Protection 
Capability Increment 2 launchers; two (2) Sentinel A4 radars and 
Integrated Battle Command System (IBCS); two (2) IBCS Engagement 
Operations Centers; two (2) IBCS Integrated Collaborative Environments; 
and six (6) IBCS Integrated Fire Control Network relays. The following 
non-Major Defense Equipment items will also be included: reload 
vehicles; communications equipment, including, but not limited to, AN/
PSN-13A Defense Advanced Global Positioning System receivers, AN/PYQ-
10A Simple Key Loaders, AN/VRC-92F radio sets, RT-1523F receiver-
transmitters, AN/TPX-61 interrogator set, AN/TPX-57A(V)1 Identification 
Friend or Foe (IFF) devices, KG-250X Inline Network Encryptors, and 
KIV-77 encryptors; tools and test equipment; support equipment; 
generators; publications and technical documentation; training 
equipment, including the Air Defense Reconfigurable Trainer; spare and 
repair parts; personnel training; Technical Assistance Field Team 
support; U.S. Government and contractor technical, engineering, and 
logistics support services; Systems Integration and Checkout; field 
office support; and other related elements of logistics and program 
support. The estimated total program cost is $3.0 billion.
    This proposed sale will support the foreign policy and national 
security objectives of the U.S. by improving the security of a NATO 
Ally that is an important force for political stability and economic 
progress in Europe.
    The proposed sale will improve Denmark's capability to meet current 
and future threats and enhance its interoperability with U.S. and other 
allied forces. It will also enhance Denmark's medium and long-range 
ground-based air defense capability. Denmark will have no difficulty 
absorbing this equipment and services into its armed forces.
    The proposed sale of this equipment and support will not alter the 
basic military balance in the region.
    The principal contractors will be RTX Corporation, located in 
Arlington, VA; Lockheed-Martin, located in Syracuse, NY; Leidos Inc., 
located in Reston, VA; and Northrop Grumman, located in Falls Church, 
VA. At this time, the U.S. Government is not aware of any offset 
agreement proposed in connection with this potential sale. Any offset 
agreement will be defined in negotiations between the purchaser and the 
contractor.
    Implementation of this proposed sale will require 9-14 U.S. 
Government and 12-17 contractor representatives to travel to Denmark 
for up to seven years for equipment fielding, system checkout, 
training, and technical and logistics support.
    There will be no adverse impact on U.S. defense readiness as a 
result of this proposed sale.
Transmittal No. 25-75
Notice of Proposed Issuance of Letter of Offer Pursuant to Section 
36(b)(1) of the Arms Export Control Act
Annex
Item No. vii
    (vii) Sensitivity of Technology:
    1. The Sentinel A4 radar has advanced sensor capabilities that 
provide military advantages in integrated air and missile defense.
    2. The Indirect Fire Protection Capability (IFPC) Increment 2 
launcher is a mobile, ground-based weapon system designed to defeat 
unmanned aircraft systems and cruise missiles.
    3. The IFPC weapon system employs the AIM-9X's interceptor in an 
environmentally sealed All Up Round Magazine (AUR-M). The AUR-M 
consists of six (6) AIM-9X interceptors in a vertical 2x3 magazine and 
eliminates the need to directly handle munitions. Each launcher can 
carry 3 AUR-Ms at a time for a total of 18 interceptors loaded. The 
magazine provides the structural assembly, environmental protection, 
and software interface between the launcher and interceptor. Upon 
delivery, the AUR-M serves as the storage, transportation, and 
operational configuration that is ready to load directly onto the 
launcher.
    4. The Army Integrated Air and Missile Defense (AMD) (AIAMD) 
Integrated Battle Command System (IBCS) adapts existing and forthcoming 
AMD sensors, weaponry, and mission command technologies into a unified 
defense system. This integration facilitates a comprehensive air 
picture, enhances defended areas and provides flexible deployment 
options. The IBCS serves as the command-and-control solution for AIAMD 
and provides net centric, plug & fight, and system of systems command, 
control, communications, computers, intelligence, surveillance, and 
reconnaissance (C4ISR). The IBCS includes an Engagement Operations 
Center that delivers C4ISR functions to the battalion, battery, and 
platoon levels within the AMD Task Force.
    5. The AN/PSN-13A Defense Advanced Global Positioning System (GPS) 
Receiver (DAGR) is a small commercial NAVSTAR GPS receiver designed for 
military operations. The Selective Availability/Anti Spoofing Module 
(SAASM) is a security device controlling the encryption that enables 
Precise Positioning Service (PPS) Y-code signals from GPS satellites 
and resists adversary attempts to spoof GPS signals. The DAGR with 
SAASM will provide position and location information necessary for 
ground-based operation.
    6. The AN/PYQ-10A Simple Key Loader (SKL) is a ruggedized, portable 
hand-held device for securely receiving and storing data and 
transferring it between compatible cryptographic and communications 
equipment. The SKL employs type 1 encryption to protect stored key 
data.
    7. The AN/VRC-92F radio set is a dual long-range, vehicle-mounted 
communication system that is part of the SINCGARS (Single Channel 
Ground and Airborne Radio System) family. It provides secure and 
reliable voice and data communication for tactical operations through 
both single-channel and frequency-hopping modes to resist jamming and 
interception. The system is critical for enabling command and control 
in dynamic battlefield environments.
    8. The RT-1523F receiver-transmitter provides secure voice and data 
communication for U.S. military and allied forces and is a core 
component of the SINCGARS (Single Channel Ground and Airborne Radio 
System) family. It supports frequency-hopping technology to resist 
jamming and interception and ensure reliable communication in contested 
environments. The RT-1523F is versatile and is used in manpack, 
vehicle-mounted, and base station configurations, making it essential 
for tactical operations and command and control.
    9. The AN/TPX-61 Interrogator Set securely identifies friendly 
aircraft and vehicles using advanced Mode 5 IFF technology. It provides 
encrypted, reliable authentication to prevent

[[Page 5734]]

spoofing and ensure accurate identification in complex operational 
environments. The system is essential for enhancing situational 
awareness, reducing the risk of friendly fire, and supporting joint and 
allied operations.
    10. The AN/TPX-57A(V)1 IFF system securely identifies friendly 
aircraft and vehicles in contested environments. It uses advanced Mode 
5 encryption and ensures secure and reliable authentication to prevent 
spoofing or misidentification. The system is critical for reducing the 
risk of friendly fire and enhancing situational awareness in joint 
operations.
    11. The KG-250X Inline Network Encryptor ensures secure, high-speed 
encryption for critical data transmitted over networks, including voice 
and video. The KG-250X features advanced anti-tamper protections, 
secure key management, and interoperability with other secure systems.
    12. The KIV-77 Encryptor secures Mode 4/5 IFF systems. It provides 
advanced encryption to authenticate friendly aircraft and vehicles, 
ensuring secure and reliable identification while preventing spoofing 
or unauthorized access. The KIV-77 is critical for enhancing 
situational awareness, reduces the risk of friendly fire, and supports 
joint and allied operations.
    13. The highest level of classification of defense articles, 
components, and services included in this potential sale is SECRET.
    14. If a technologically advanced adversary were to obtain 
knowledge of the specific hardware and software elements, the 
information could be used to develop countermeasures that might reduce 
system effectiveness or be used in the development of a system with 
similar or advanced capabilities.
    15. A determination has been made that Denmark can provide 
substantially the same degree of protection for the sensitive 
technology being released as the U.S. Government. This sale is 
necessary in furtherance of the U.S. foreign policy and national 
security objectives outlined in the Policy Justification.
    16. All defense articles and services listed in this transmittal 
have been authorized for release and export to the Government of 
Denmark.

[FR Doc. 2026-02528 Filed 2-6-26; 8:45 am]
BILLING CODE 6001-FR-P


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Indexed from Federal Register on February 9, 2026.

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