Procurement of AN/APX-119 Transponder, P/N: 4079100-0541

Location: Maryland
Posted: Feb 13, 2026
Due: Feb 28, 2026
Agency: DEPT OF DEFENSE
Type of Government: Federal
Category:
  • 58 - Communications, Detection and Coherent Radiation Equipment
Solicitation No: FA850426R0002
Publication URL: To access bid details, please log in.
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Procurement of AN/APX-119 Transponder, P/N: 4079100-0541
Active
Contract Opportunity
Notice ID
FA850426R0002
Related Notice
FA850426RXXXX
Department/Ind. Agency
DEPT OF DEFENSE
Sub-tier
DEPT OF THE AIR FORCE
Major Command
AIR FORCE MATERIEL COMMAND
Sub Command
AIR FORCE LIFE CYCLE MANAGEMENT CENTER
Sub Command 2
MOBILITY AIRCRAFT
Office
FA8504 AFLCMC WLNKA
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General Information
  • Contract Opportunity Type: Presolicitation (Original)
  • Original Published Date: Feb 13, 2026 03:38 pm EST
  • Original Response Date: Feb 28, 2026 05:00 pm EST
  • Inactive Policy: Manual
  • Original Inactive Date: Dec 01, 2026
  • Initiative:
    • None
Classification
  • Original Set Aside: No Set aside used
  • Product Service Code: 5841 - RADAR EQUIPMENT, AIRBORNE
  • NAICS Code:
    • 334511 - Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
  • Place of Performance:
    Aberdeen Proving Ground , MD 21005
    USA
Description

This is a PreSolicitation Notice IAW Solicitation FA850426R0002 IAW the Revolutionary FAR Overhaul 5.101(c):



Description:



This requirement is for the procurement of 217 units of the AN/APX-119-0541Transponder, NSN: 5841-01-693-3952 CX , P/N: 4079100-0541 applicable to the C-130J Aircraft. These units are required to allow the Mobility Air Force (MAF) to employ existing Traffic Alert and Collision Avoidance System (TCAS) capabilities while selectively inhibiting “open air” position reporting systems such as Automatic Dependent Surveillance-Broadcast (ADS-B) Out and/or Air Traffic Control (ATC) Select (S). The end users will be AFRC, ANG, and USAF.



All responsible sources may submit a quotation, bid, or proposal, as appropriate, which will be considered by the agency.



This noncompetitive contract will be sole source to Raytheon (CAGE: 06845) under the DLA (Raytheon) Umbrella Contract, SPRBLI-25-D-0006, using OTF&OC as prescribed by FAR 6.302-1 & RFO 6.103-1, Only One Responsible Source and No Other Supplies or Services Will Satisfy Agency Requirements.



The intent of this Synopsis is to establish a subsumable sole-source contract against the already established contract with RTX Corporation, SPRBL1-25-D-0006. Market research suggests that RTX Corporation business affiliate, Raytheon (CAGE: 06845) is the sole approved source capable of providing the required AN/APX-119-0541Transponder.



SPRBL1-25-D-0006 is a twenty (20) year Supplier Capabilities Umbrella contract establishing the terms and conditions for the support of sole-source RTX Corporation requirements. The contract was awarded on 1 Aug 2025. The contract maximum ceiling is $50B.



Draft RFP is attached.


Attachments/Links
Contact Information
Contracting Office Address
  • CP 478 926 7296 235 BYRON ST BLDG 300 STE 19A
  • ROBINS AFB , GA 31098-1670
  • USA
Primary Point of Contact
Secondary Point of Contact
History
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