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Solicitation · FA2553-25-S-C001

Operational Test and Training Infrastructure (OTTI) Commercial Solutions Opening (CSO)

Responses due1228 days leftDec 9, 2029, 1:59 AM EST
Buying agencyDepartment of Defense
Sub-tierDepartment of the Air Force
OfficeFa2553 Oprn Test & Trg Infr Otti Pk
NAICS541715 — Professional, Scientific, and Technical Services
PSCAC34
Set-asideNone stated
PostedSep 8, 2025
DeadlineDec 9, 2029, 1:59 AM EST
Place of performanceColorado Springs, CO, 80914
From the notice

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. AOI 04 Q&As Rev 01: Please see the attached (CUI) OTTI CSO AOI 04 - Questions_Answers_Rev 01 document for AOI 04: Multirole Satellite Frequency In-field Test Suite (MSFITS). This updated document provides additional questions and answers (AOI 04 - Q16 through AOI 04 - Q30). Amendment 0005: Please see the attached OTTI CSO FA2553-25-S-C001 Amend 0005. This amendment supersedes all versions of the OTTI CSO. AOI 04 Q&As: Please see the attached (CUI) OTTI CSO AOI 04 Questions_Answers document for AOI 04: Multirole Satellite Frequency In-field Test Suite (MSFITS). Amendment 0004: Please see the attached OTTI CSO FA2553-25-S-C001 Amend 0004. This amendment supersedes all versions of the OTTI CSO. Amendment 0003: Please see the…

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