# SeaPort-NxG Combat Systems Services (CSS) Follow-on Advance Notice

Notice af739433ef2c4f52b1bf5ef10fda600d (solicitation N0017826R3103) from DEPT OF DEFENSE, NSWC DAHLGREN, posted 2026-08-06, responses due -. Status: open.

| Field | Value |
| --- | --- |
| Notice ID | af739433ef2c4f52b1bf5ef10fda600d |
| Solicitation number | N0017826R3103 |
| Type | Special Notice |
| Agency | DEPT OF DEFENSE |
| Sub-tier | DEPT OF THE NAVY |
| Office | NSWC DAHLGREN |
| Posted | 2026-08-06T17:49:38.000Z |
| Response deadline (UTC) | - |
| Set-aside | Small Business Set Aside - Total |
| NAICS | 541330 |
| PSC | R425 |
| Place of performance | Wallops Island, VA, USA |
| Award | - |

## Description

**6 August 2026 - Reuploaded Industry Day Attendance/Slides due to system issues. **24 June 2026 - Uploaded Industry Day Attendance/Slides This is a follow-up to the Sources Sought/Advance Notice that was previously posted in the SeaPort-NxG portal. This is not a request for proposals and does not obligate the Government to award a contract or task order. This notice has been updated to include Industry Day Information. The Surface Combat Systems Center (SCSC) Wallops Island, VA requires support for management, engineering, operation, and technical expertise for activation, operations, maintenance and engineering of equipment, and systems and computer programs in support of all the Naval Sea Systems Command (NAVSEA) and Program Executive Office, Integrated Warfare Systems (PEO IWS) missions and projects performed at SCSC. The SCSC provides live and simulated integrated warfare capabilities in a net-centric, maritime environment to develop, test, evaluate, and conduct fleet operations and training for the warfighter. The SCSC facilities include the SCSC Command Headquarters area, the Captain Eric L. Washam USN AEGIS Engineering and Training Complex, the Ship Self Defense System (SSDS) Facility, the SCSC Sensor Test Site, and the Wallops Island Engineering Test Center (WIETC). THIS REQUIREMENT WILL BE SOLICITED AMONGST SEAPORT-NXG MAC HOLDERS ONLY.

## Sources

- View on SAM.gov: https://sam.gov/opp/af739433ef2c4f52b1bf5ef10fda600d/view
- Data as of 2026-11-14. Source: https://sam.gov/data-services/Contract%20Opportunities/datagov

## Cite this

"SeaPort-NxG Combat Systems Services (CSS) Follow-on Advance Notice, SAM.gov contract opportunity af739433ef2c4f52b1bf5ef10fda600d." samgovapi.io, https://samgovapi.io/opportunity/af739433ef2c4f52b1bf5ef10fda600d, data as of 2026-11-14. Primary record: https://sam.gov/opp/af739433ef2c4f52b1bf5ef10fda600d/view

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