# Construct B-21 ADD Flight Simulator Phase 2, Ellsworth Air Force Base (AFB), South Dakota (SD)

Notice 10bf6c3092304b348e271b6ef7688de5 (solicitation W9128F26RA007) from DEPT OF DEFENSE, W071 ENDIST OMAHA, posted 2025-11-19, responses due 2025-12-18T20:00:00.000Z. Status: open.

| Field | Value |
| --- | --- |
| Notice ID | 10bf6c3092304b348e271b6ef7688de5 |
| Solicitation number | W9128F26RA007 |
| Type | Solicitation |
| Agency | DEPT OF DEFENSE |
| Sub-tier | DEPT OF THE ARMY |
| Office | W071 ENDIST OMAHA |
| Posted | 2025-11-19T16:01:51.000Z |
| Response deadline (UTC) | 2025-12-18T20:00:00.000Z |
| Set-aside | - |
| NAICS | 236220 |
| PSC | Y1JZ |
| Place of performance | - |
| Award | - |

## Description

Construct a new Flight Simulator Facility at Ellsworth Air Force Base - Am-0003: The purpose of this amendment is to update the drawings/specs (see Summary of Changes, dated 11/19/2025), revise the DIV 00 21 00 (ProjNet Bidder Inquiry closing date change), and revise the proposal due date. The proposal due date has been extended to 18 December 2025 at 1400 Central Time.

## Sources

- View on SAM.gov: https://sam.gov/opp/10bf6c3092304b348e271b6ef7688de5/view
- Data as of 2026-11-14. Source: https://sam.gov/data-services/Contract%20Opportunities/datagov

## Cite this

"Construct B-21 ADD Flight Simulator Phase 2, Ellsworth Air Force Base (AFB), South Dakota (SD), SAM.gov contract opportunity 10bf6c3092304b348e271b6ef7688de5." samgovapi.io, https://samgovapi.io/opportunity/10bf6c3092304b348e271b6ef7688de5, data as of 2026-11-14. Primary record: https://sam.gov/opp/10bf6c3092304b348e271b6ef7688de5/view

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