| Location: | Federal |
|---|---|
| Posted: | Mar 18, 2026 |
| Due: | Apr 8, 2026 |
| Agency: | DEPT OF DEFENSE |
| Type of Government: | Federal |
| Category: |
|
| Solicitation No: | FA8219-26-NSCCA |
| Publication URL: | To access bid details, please log in. |
APEX Accelerators are an official government contracting resource for small businesses. Find your local APEX Accelerator (opens in new window) for free government expertise related to contract opportunities.
APEX Accelerators are funded in part through a cooperative agreement with the Department of Defense.
The APEX Accelerators program was formerly known as the Procurement Technical Assistance Program (opens in new window) (PTAP).
The purpose of this Request for Information (RFI) is to gather market research information for
understanding the Government’s options regarding Nuclear Surety Cross Check Analysis
(NSCCA)/ Nuclear Safety Analysis and Technical Evaluation (NSATE)/ Independent
Verification/Validation (IV&V) for the software for the Sentinel Weapon System. NSCCA/
NSATE is defined in AFMAN 91-119; test, simulations, and other evaluation techniques must be
used to prove the safety and surety of the weapon system and for a thorough software
verification process. The Government is evaluating Independent Verification/Validation options
for Nuclear Surety for software for the Sentinel Weapon System.

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