# Turkey-Spain (T-S) Base Operations Support (BOS) Acquisitions

Notice 65cf71aaaa7045c78b5cfd7082e74b2c (solicitation FA564125RBOS2) from DEPT OF DEFENSE, FA5641  764 ESS PK, posted 2026-04-27, responses due 2026-04-22T15:00:00.000Z. Status: open.

| Field | Value |
| --- | --- |
| Notice ID | 65cf71aaaa7045c78b5cfd7082e74b2c |
| Solicitation number | FA564125RBOS2 |
| Type | Sources Sought |
| Agency | DEPT OF DEFENSE |
| Sub-tier | DEPT OF THE AIR FORCE |
| Office | FA5641  764 ESS PK |
| Posted | 2026-04-27T04:20:40.000Z |
| Response deadline (UTC) | 2026-04-22T15:00:00.000Z |
| Set-aside | - |
| NAICS | 561210 |
| PSC | M1AZ |
| Place of performance | TUR |
| Award | - |

## Description

Amendment 5: AQUISITION UPDATE (22 Apr 2026): Release of S-BOS pre-RFP site visit briefing slides and attendees list. Schedule Update for the Türkiye (T) BOS pre-RFP site visit. 1. PURPOSE This acquisition update is provided to all potential offerors for the Spain Base Operations Support (S-BOS) requirement. In the interest of transparency and to facilitate early industry feedback, the Government is releasing the slides for the briefings held during the site visit as well as the site visit attendees list. 2. DOCUMENTS RELEASED Attachment 11: Site Visit Attendees List Attachment 12: 496 ABS Mission Brief dated 15 April 2026 Attachment 13: 496 CE Flight Brief dated 15 April 2026 3. ACCESS REQUIREMENTS Vendors wishing to access these documents must submit a formal request. To be granted access, the request must include an explicit statement confirming that the vendor is authorized to receive Controlled Unclassified Information (CUI) and possesses the capability to safeguard the information in accordance with (IAW) DoDI 5200.48 and all applicable NIST standards. Requests lacking this affirmation will be denied. 4. Türkiye Site Visit Schedule Update The upcoming site visit in Türkiye has been rescheduled and will now take place on 20 - 21 May 2026. Registration Status: All previously submitted registrations for the Türkiye site visit remain valid and will be honored for the new dates. Please note that the Government is not accepting additional registration packages for this event. 5. CONCLUSION The Government is providing this information in the spirit of transparency to foster a more competitive environment. All potential offerors should continue to monitor this official SAM.gov posting for all future updates. ____________________________________________________________________________________________________ Amendment 4: AQUISITION UPDATE (10Apr 2026): Release of Draft PWS and Evaluation Criteria for Spain BOS 1. PURPOSE This acquisition update is provided to all potential offerors for the Spain Base Operations Support (S-BOS) requirement. In the interest of transparency and to facilitate early industry feedback, the Government is releasing several key draft documents from the forthcoming solicitation. This release is intended to provide greater insight into the requirement and evaluation strategy in advance of the S-BOS Site Visit scheduled for 15 April 2026. 2. DOCUMENTS RELEASED The following DRAFT documents are attached to this notice for industry review and comment: Attachment 7: Draft Performance Work Statement (PWS) - Spain BOS. This is the most current draft of the PWS for the Morón Air Base requirement. Attachment 8: Draft Section M, Factor 1 - Past Performance and Section M, Factor 2 - Technical (Partial). This document contains the complete, detailed draft criteria for the Past Performance evaluation, including definitions for Recency, Relevancy, and the evaluation of Joint Venture and the draft evaluation criteria for Subfactor 1 - Program Leadership/Staffing & Continuity only. The criteria for Subfactor 2 will be released at a later date. Attachment 9: Draft H-Clause - Liquidated Damages for Key Personnel. This is a draft of a special contract clause that the Government intends to include in both the Spain and Türkiye solicitations to address key personnel vacancies. 3. IMPORTANT NOTES FOR OFFERORS All Documents are DRAFTS: The attached documents are for informational and market research purposes only and are subject to change prior to the release of the final Request for Proposal (RFP). The Government is not seeking proposals at this time. RFP Release Date: The anticipated release date for the final RFP has been updated to on or around 01 June 2026. Spain Site Visit: The site visit for the Spain (S-BOS) requirement at Morón AB is still scheduled to proceed on 15 April 2026. 4. REQUEST FOR INDUSTRY FEEDBACK The Government is committed to a collaborative process and encourages all potential offerors to review these draft documents thoroughly. Your feedback is critical to helping us refine and improve the final solicitation. All questions or recommendations regarding the attached documents should be submitted via email to the points of contact no later than 17:00 CET on 22 April 2026. 5. CONCLUSION The Government is providing this information in the spirit of transparency to foster a more competitive environment. All potential offerors should continue to monitor this official SAM.gov posting for all future updates. ___________________________________________________________________________________________________ Amendment 3: Subject: SPECIAL NOTICE - 12 March 2026: Postponement of Türkiye Site Visit for T-S BOS Acquisition 1. PURPOSE: This notice is to inform all potential offerors of a schedule change for the Türkiye Base Operations Support (T-S BOS) site visit. Please note this change only affects the Türkiye visit. The site visit for the Spain (S-BOS) requirement at Morón AB will proceed as originally scheduled. 2. REASON FOR POSTPONEMENT Due to evolving regional events, and in consideration of industry partner expenses, the Government has determined it is prudent to postpone the Türkiye site visit 3. NEW SCHEDULE FOR TÜRKIYE SITE VISIT New Dates: 19 - 20 May 2026 Location: Incirlik Air Base, Türkiye All other details regarding the visit remain the same unless otherwise specified in a future notice. 4. INSTRUCTIONS FOR REGISTERED VENDORS The registration period for the Türkiye site visit is now closed. For all vendors who successfully registered and submitted the required documentation prior to the original deadline, your registration remains valid for the new dates (19-20 May 2026). No further action or resubmission of documents is required from you at this time. If this schedule change impacts your ability to attend, please contact the Points of Contact (POCs) listed in the original announcement. No new or late registrations for the Türkiye site visit will be accepted. 5. W

## Sources

- View on SAM.gov: https://sam.gov/opp/65cf71aaaa7045c78b5cfd7082e74b2c/view
- Data as of 2026-11-14. Source: https://sam.gov/data-services/Contract%20Opportunities/datagov

## Cite this

"Turkey-Spain (T-S) Base Operations Support (BOS) Acquisitions, SAM.gov contract opportunity 65cf71aaaa7045c78b5cfd7082e74b2c." samgovapi.io, https://samgovapi.io/opportunity/65cf71aaaa7045c78b5cfd7082e74b2c, data as of 2026-11-14. Primary record: https://sam.gov/opp/65cf71aaaa7045c78b5cfd7082e74b2c/view

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