| Location: | Federal |
|---|---|
| Posted: | Aug 26, 2025 |
| Due: | Sep 26, 2025 |
| Agency: | DEPT OF DEFENSE |
| Type of Government: | Federal |
| Category: |
|
| Solicitation No: | FA8629-25-R-5053 |
| Publication URL: | To access bid details, please log in. |
APEX Accelerators are an official government contracting resource for small businesses. Find your local APEX Accelerator (opens in new window) for free government expertise related to contract opportunities.
APEX Accelerators are funded in part through a cooperative agreement with the Department of Defense.
The APEX Accelerators program was formerly known as the Procurement Technical Assistance Program (opens in new window) (PTAP).
This Sources Sought Synopsis (SSS)/Request for Information (RFI) is issued for informational purposes and market research only; it does not constitute a solicitation. The Government will not reimburse any company or individual for any expenses associated with preparing/submitting information in response to this posting. The information provided may be used by the Government in developing its acquisition strategy, statement of work/statement of objectives, and/or performance specifications. Interested parties are responsible for adequately marking proprietary or competition sensitive information contained within their response as instructed later in this posting.
The United States (US) Air Force Life Cycle Management Center (AFLCMC), Intelligence, Surveillance and Reconnaissance & Special Operations Forces (ISR & SOF) Directorate, Special Warfare (SW) Program Office (AFLCMC/WISN) is conducting market research to identify possible sources capable of providing a Man-Portable Direction Finding (DF) System. AFLCMC/WISN will accept commercial or developmental solutions for this requirement.
Guardian Angel (GA) requires a man-portable DF capability, to rapidly locate Isolated Personnels (IP) emitting radio frequency (RF) signals. This requirement provides GA teams with a capability analogous to aircraft Terminal Area Guidance (TAG) systems, enabling precise IP location based on RF signal triangulation.
Please see attachment for instructions on responding to this Request for Information.
| Dec 3, 2025 | [Sources Sought (Updated)] Request for Information - Man-Portable Direction Finding System - REVISED |

With GovernmentContracts, you can:
Follow HOSE Active Contract Opportunity Notice ID N0010426QAB74 Related Notice Department/Ind. Agency DEPT
DEPT OF DEFENSE
Bid Due: 6/26/2026
Follow 41--FAN,VANEAXIAL Active Contract Opportunity Notice ID SPE8E726T2698 Related Notice Department/Ind. Agency DEPT
DEPT OF DEFENSE
Bid Due: 6/08/2026
Follow HUGHES OR EQUAL T LINE HARDWARE Active Contract Opportunity Notice ID 89503426QWA001270
ENERGY, DEPARTMENT OF
Bid Due: 6/08/2026
Follow 39--HOIST,CHAIN Active Contract Opportunity Notice ID SPE8EE26T1715 Related Notice Department/Ind. Agency DEPT
DEPT OF DEFENSE
Bid Due: 6/08/2026