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

Key dates

Posted
Feb 13, 2026
Response deadline
Feb 28, 2026, 10:00 PM UTC
Archive date
Archive type
autocustom

Classification

Notice type
Presolicitation
Base type
Sources Sought
Set-aside
No Set aside used
Set-aside code
NONE
PSC
5841

NAICS

Issuing office

Department
DEPT OF DEFENSE
Sub-tier
DEPT OF THE AIR FORCE
Office
FA8504 AFLCMC WLNKA
Office code
Organization type
OFFICE
Office address
ROBINS AFB, GA, 31098-1670, USA

Place of performance

Street
Street 2
City
Aberdeen Proving Ground
State
MD
Zip
21005
Country
USA

Contacts

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.

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Metadata

Notice ID
a00bb6bc8bd048608233260be425b2b8
Full path
DEPT OF DEFENSE.DEPT OF THE AIR FORCE.FA8504 AFLCMC WLNKA
Office code
Ingested
May 2, 2026
Updated
Jul 11, 2026