Opportunity brief · SAM.gov solicitation
Operational Test and Training Infrastructure (OTTI) Commercial Solutions Opening (CSO)
Dept of Defense · Dept of the Air Force · FA2553 OPRN TEST & TRG INFR OTTI PK · Solicitation FA2553-25-S-C001 · NAICS 541715 Research and Development in the Physical, Engineering, and Life Sciences (Except Nanotechnology and Biotechnology) · offers due 2029-12-08 · Open on SAM.gov ↗
- Posted
- 2026-10-08
- Place of work
- Colorado
- Product or service code
- AC34 · National Defense R&D Services; Defense-Related Activities; R&D Administrative Expenses
Putting the brief together: the incumbent, who else wins this work, the contracting office and past prices…
From the notice
Amendment 0011: Please see the attached OTTI CSO FA2553-25-S-C001 Amend 0011. This amendment supersedes all versions of the OTTI CSO. Annual Notice: In accordance with DFARS 212.7004(b), this posting serves as an annual notice of the OTTI CSO FA2553-25-S-C001 publishing. Amendment 0010: Please see the attached OTTI CSO FA2553-25-S-C001 Amend 0010. This amendment supersedes all versions of the OTTI CSO. AOI 05 Q&As: Please see the attached OTTI CSO AOI 05 Questions_Answers document for AOI 05: Continuous Fitness Assessment (CFA). The Phase I submission accepted until date for AOI 05 has been extended from 7 November 2025 to 5 December 2025. Amendment 0009: Please see the attached OTTI CSO FA2553-25-S-C001 Amend 0009. This amendment supersedes all versions of the OTTI CSO. AOI 05: Continuous Fitness Assessment (CFA) is currently pending Government updates. Additional information will be released to industry via an amendment to this solicitation. The Phase I submission accepted until date for AOI 05 has been extended from 8 October 2025 to 7 November 2025. Amendment 0008: Please see the attached OTTI CSO FA2553-25-S-C001 Amend 0008. This amendment supersedes all versions of the OTTI CSO. Amendment 0007: Please see the attached OTTI CSO FA2553-25-S-C001 Amend 0007. This amendment supersedes all versions of the OTTI CSO. Amendment 0006: Please see the attached OTTI CSO FA2553-25-S-C001 Amend 0006. This amendment supersedes all versions of the OTTI CSO.
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