Team Submarine Combat Systems Follow-On
N6660426R3104_ADVANCE_NOTICE · DEPT OF DEFENSE
A ENGINEERING SERVICES solicitation, performed in 20003, with responses due 2026-10-15. AwardCast estimates what this specific solicitation will close for, before you bid.
What's being bought
UPDATED 9/3/2026. This Advance Notice Is for the Team Submarine follow-on for Combat Systems Contractor Support Services (CSS) requirement for program management, financial and business management, technical and engineering management, and integrated logistics support. The LOE is approx. 1.5M hours.
Comparable recent awards in ENGINEERING SERVICES
| Winner | Award value | Offers | Date |
|---|---|---|---|
| ARCTOS TECHNOLOGY SOLUTIONS, LLC | $2.6M | n/a | 2026-07-02 |
| HDR ENGINEERING INC | $1.0M | 1 | 2026-07-02 |
| AKIMA SYSTEMS ENGINEERING LLC | $38K | 3 | 2026-07-02 |
| LOCKHEED MARTIN CORPORATION | $54.9M | 1 | 2026-07-02 |
| MCCASLIN & ASSOCIATES, ARCHITECTS, INC | $644K | 4 | 2026-07-02 |
Questions
What is solicitation N6660426R3104_ADVANCE_NOTICE?
Team Submarine Combat Systems Follow-On, issued by DEPT OF DEFENSE, under NAICS 541330 (ENGINEERING SERVICES), performed in 20003. Responses are due 2026-10-15.
What do similar contracts close for?
Comparable closed awards in this category ran from $38K to $54.9M, across 5 awards shown above. Those are historical results, not a forecast for this solicitation.
Explore the market
Forecast Report — what a specific solicitation will close for: the predicted price range, the competition to expect, and comparable awards already closed. Before you price your bid.
Every forecast is scored against the real award once it becomes public. See the track record.
Closed awards from public federal data, not the forecast. One email, no account.
Or get the forecast for this solicitation — $49, one report.