Opportunities
PresolicitationAmended Aug 19, 2026Accepting responses

Türkiye Base Operations Support Acquisition (T-BOS)

Department of the Air Force · FA5641 764 ESS PK

Respond by: Nov 1, 2026, 11:00 PM UTC+13 days 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
FA564126R0005
Notice type
Presolicitation
Posted
Jun 29, 2026 · Amended Aug 19, 2026
Response date
Respond by Nov 1, 2026, 11:00 PM UTC+1
Set-aside
No Set aside used
NAICS code
561210 Facilities Support Services
Product or service code
M1AZ
Place of performance
TUR
Contracting office
FA5641 764 ESS PKAPO, 09094
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

2 companies held prime contracts from this office under NAICS 561210; 2 of them reported first-tier subawards to companies with NAICS 561210 in FedSub's records.

  • V2X SYSTEMS LLC · Reported first-tier subawards to 115 companies with NAICS 561210 in FedSub's records (latest Aug 2026).

1 more past prime awardee on Professional

Description

Source: SAM.gov Contract Opportunities public data file

T-BOS Acquisition Update–19 Aug 2026: Notice of Scope Revision and Strategic Procurement Pause The 764th Enterprise Sourcing Squadron is issuing this update to inform industry of a significant scope revision and subsequent schedule delay for the Türkiye Base Operating Support (T-BOS) acquisition. 1. Cancellation of Current Descoping Actions / Restoration of Current Requirement Following the conclusion of mediation between the U.S. Government and the Turkish labor union (Türk Harb-??) regarding the new 2-year Collective Labor Agreement (CLA), the Government made a strategic decision to continue all BOS functions as a consolidated requirement. The previously announced strategy to immediately descope approximately 175 Full-Time Equivalent (FTE) positions from the core T-BOS solicitation has been cancelled 2. Impact on Local Contract Actions The 39th Contracting Squadron (39 CONS) at Incirlik AB is currently in the process of formally cancelling the four associated local contract actions and solicitations for these services. All offerors and awardees involved in those local 39 CONS actions will receive separate, direct communications from their respective Contracting Officers. 3. Schedule Impact and Next Steps Because this scope restoration fundamentally alters the PWS, the baseline cost data, and the evaluation criteria previously published in the Draft RFP, the Final RFP will not be released this month as originally projected. The Government will reconvene an Acquisition Strategy Panel (ASP) to thoroughly review the impact of these changes on the overall procurement strategy. Industry partners should anticipate a strategic pause of approximately 90 to 120 days. During this time, the Government will revise the PWS, and sanitized cost baseline estimates to reflect the newly signed CLA. Once an updated plan is formally approved, the Government will post an additional update to outline the revised acquisition strategy, define the future procurement pathway, and publish a…

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 Aug 19, 2026PresolicitationCurrent version

    Respond by Nov 1, 2026, 11:00 PM UTC+1

    Changed from the version before: Response date, Description

    This version on SAM.gov (opens SAM.gov in a new tab)
  2. Posted Aug 4, 2026Presolicitation

    Respond by Jul 27, 2026, 11:00 PM UTC+2

    This version on SAM.gov (opens SAM.gov in a new tab)
  3. Posted Jul 21, 2026Presolicitation

    Respond by Jul 27, 2026, 11:00 PM UTC+2

    Changed from the version before: Description

    This version on SAM.gov (opens SAM.gov in a new tab)
  4. Posted Jul 17, 2026Presolicitation

    Respond by Jul 27, 2026, 11:00 PM UTC+2

    Changed from the version before: Response date, Set-aside, Description

    This version on SAM.gov (opens SAM.gov in a new tab)
  5. Posted Jun 29, 2026Presolicitation

    Respond by Sep 30, 2026, 4:00 PM UTC+2

    Changed from the version before: Title

    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.

Türkiye Base Operations Support Acquisition (T-BOS) — Department of… | FedSub