Opportunities
Sources soughtAmended Oct 8, 2026Accepting responses

Data at Rest (DaR) - 400 Obsolescence Resolution

Department of the Air Force · FA8102 AFLCMC WI

Respond by: Oct 30, 2026, 3:00 PM UTC−5Less than a day left

From SAM.gov's public data file generated Oct 29, 2026, 3:30 AM UTC; newest notice posted Oct 29, 2026; loaded into FedSub Oct 29, 2026, 5:46 AM UTC

Notice facts

Source: SAM.gov Contract Opportunities public data file

Solicitation number
FA8102-27-F-0xxx
Notice type
Sources sought
Posted
Oct 1, 2026 · Amended Oct 8, 2026
Response date
Respond by Oct 30, 2026, 3:00 PM UTC−5
Set-aside
None stated
NAICS code
541330 Engineering Services
Product or service code
R425
Place of performance
Not stated
Contracting office
FA8102 AFLCMC WITINKER AFB, OK 73145
Agency
Department of Defense · Department of the Air Force

Past prime awardees

Source: Award history, not a list of bidders on this notice

Past prime awardees · award history, not a list of bidders on this notice

17 companies held prime contracts from this office under NAICS 541330; 9 of them reported first-tier subawards to companies with NAICS 541330 in FedSub's records.

16 more past prime awardees on Professional

Description

Source: SAM.gov Contract Opportunities public data file

OBJECTIVE: The USAF E-3G AWACS provides worldwide response to situations requiring immediate and continuous on-scene command, control, and battle management using embedded real-time surveillance to support employment of U.S. and allied combat forces. The E-3G consists of the air vehicle, sensor systems, and computing and communications equipment. The current USAF E-3G operational fleet consists of 15 operational aircraft. The E-3G DAR-400 (part numbers 63-2824652-01 through -03) is a mission critical asset and is in critical need of obsolescence resolution to prevent mission impact. Since the DAR-400 contains encrypted MCS, MSS, IPEC and GS data, a failure would directly impact operations and data security. General Dynamics Mission Systems (GDMS) has notified us that the DAR-400 will not be able to support or upgrade to changing NSA requirements. SCOPE: To execute the installation and integration of the obsolescence resolution for the mission-critical E-3G DAR-400 to prevent mission impact. The provided Government-owned KG-204 based solution is compliant with current DoD and NSA mandates to replace the legacy DAR-400 equipment. REQUEST FOR INFORMATION DETAILS: 1. AFLCMC/WIW is requesting information from industry as part of market research to determine interest level and size of qualified vendors. 2. THIS IS A SOURCES SOUGHT ONLY. It is not a Request for Proposal, a Request for Quotation, an Invitation for Bid, a solicitation, or an indication the US Air Force (AF) or AFLCMC/WIW will contract for the items contained in the sources sought. AFLCMC/WIW will not pay respondents for information provided in response to the sources sought. 3. The Government is requesting information from vendors of all business sizes including socioeconomic programs such as 8(a), Historically Underutilized Business Zone (HUBZone), Women Owned Small Business, or Service-Disabled Veteran Owned Small Businesses (SDVOSB) that are interested in performing this requirement. The Government…

SAM.gov's data file removes line breaks; read the formatted notice and attachments on SAM.gov.

Versions on SAM.gov

Source: SAM.gov Contract Opportunities public data file

  1. Posted Oct 8, 2026Sources soughtCurrent version

    Respond by Oct 30, 2026, 3:00 PM UTC−5

    Changed from the version before: Description

    This version on SAM.gov (opens SAM.gov in a new tab)
  2. Posted Oct 1, 2026Sources sought

    Respond by Oct 30, 2026, 3:00 PM UTC−5

    This version on SAM.gov (opens SAM.gov in a new tab)

Sources

  • SAM.gov Contract Opportunities public data file: file generated Oct 29, 2026, 3:30 AM UTC
  • USAspending.gov prime contract awards, as loaded into FedSub: actions through Oct 25, 2026
  • USAspending.gov first-tier subaward reports (FFATA): reports through Sep 30, 2026
  • Your partner preferences and your company's records on FedSub

Notices posted or changed after SAM.gov generated its file appear in FedSub after the next load. Check SAM.gov for the current version before you respond.

Source: SAM.gov Contract Opportunities public data file. FedSub is not affiliated with SAM.gov or GSA.

Data at Rest (DaR) - 400 Obsolescence Resolution — Department of the… | FedSub