# SDA Proliferated Warfighter Space Architecture (PWSA) - Systems, Technologies, and Emerging Capabilities (STEC) Broad Agency Announcement (BAA)

Notice 78e66858d8df4a1aaa895327a3b7b2c2 (solicitation FA240126S0001) from DEPT OF DEFENSE, FA2401 SPACE DEVELOPMENT AGENCY SDA, posted 2026-03-04, responses due 2027-03-03T05:00:00.000Z. Status: open.

| Field | Value |
| --- | --- |
| Notice ID | 78e66858d8df4a1aaa895327a3b7b2c2 |
| Solicitation number | FA240126S0001 |
| Type | Solicitation |
| Agency | DEPT OF DEFENSE |
| Sub-tier | DEPT OF THE AIR FORCE |
| Office | FA2401 SPACE DEVELOPMENT AGENCY SDA |
| Posted | 2026-03-04T20:32:17.000Z |
| Response deadline (UTC) | 2027-03-03T05:00:00.000Z |
| Set-aside | No Set aside used |
| NAICS | 541715 |
| PSC | AC13 |
| Place of performance | - |
| Award | - |

## Description

The Space Development Agency (SDA) is soliciting executive summaries, proposal abstracts, and proposals for novel architecture concepts, systems, technologies, and capabilities that enable leap-ahead improvements for future Proliferated Warfighter Space Architecture (PWSA) tranches, capability layers, or, enable new capability layers to address other emerging or evolving warfighter needs. NOTE - Although not required, SDA strongly encourages submitting an executive summary in advance of a full proposal to ensure interest and potential funding availability. SDA releases an updated Broad Agency Announcement (BAA) on an annual basis. Because SDA strives to always maintain an active BAA with similar focus areas, proposers are discouraged from submitting uninvited full proposals shortly before the BAA proposal due date simply to meet the submission deadline. They should consider instead submitting an executive summary to the subsequent BAA.

## Sources

- View on SAM.gov: https://sam.gov/opp/78e66858d8df4a1aaa895327a3b7b2c2/view
- Data as of 2026-11-14. Source: https://sam.gov/data-services/Contract%20Opportunities/datagov

## Cite this

"SDA Proliferated Warfighter Space Architecture (PWSA) - Systems, Technologies, and Emerging Capabilities (STEC) Broad Agency Announcement (BAA), SAM.gov contract opportunity 78e66858d8df4a1aaa895327a3b7b2c2." samgovapi.io, https://samgovapi.io/opportunity/78e66858d8df4a1aaa895327a3b7b2c2, data as of 2026-11-14. Primary record: https://sam.gov/opp/78e66858d8df4a1aaa895327a3b7b2c2/view

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