Turkey-Spain Base Operations Support Acquisitions

Amendment 6: AQUISITION UPDATE – (16 May

2026) – FINAL DRAFT ACQUISITION UPDATE T-S BOS ACQUISITION 1. PURPOSE & STRATEGIC UPDATE This amendment is provided to all potential offerors for the upcoming Türkiye Base Operations Support (T-BOS) and Spain Base Operations Support (S-BOS) acquisitions. In the interest of continued transparency, and as a result of extensive, valuable feedback from industry, the Government is releasing final draft versions of several key solicitation documents. This release is intended to provide maximum insight into the acquisition strategy and to facilitate offeror preparation prior to the formal release of the final Request for Proposals (RFPs). Please be advised of the following updates to the acquisition schedule:

A. New, Separate SAM.gov Postings: While this current notice will remain active for historical purposes, the final RFPs for each requirement will be posted under new, separate, and unique SAM.gov notices. Offerors must monitor SAM.gov for these new, specific solicitations.

B. Anticipated RFP Release Dates: The S-BOS (Spain) RFP is forecast for release on or about

15 June 2026. The T-BOS (Türkiye) RFP is forecast for release on or about

30 June 2026. 2.0 DOCUMENTS RELEASED The following DRAFT documents are attached to this notice for industry review: Attachment 14: Draft Performance Work Statement (PWS) - T-S BOS (15 May 2026): This is the most current version of the PWS, containing standardized language applicable to both locations. Attachment 15: DRAFT Section L "Instructions to Offerors" (Spain-Specific): This draft is tailored to the S-BOS requirement but will be used with minimal changes for the T-BOS acquisition. Attachment 16: DRAFT Section M "Evaluation Factors for Award" (Spain-Specific): This draft is tailored to the S-BOS requirement but will be used with minimal changes for the T-BOS acquisition. Attachment 17: DRAFT H-Clause - Liquidated Damages for