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U.S. Department Of Defense·District of Columbia

AS(X) Submarine Tender Recapitalization Program

Closes 7/31/2026$200M – $500MSole Source
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Description

The Naval Sea Systems Command (NAVSEA) intends to award a contract for the Detail Design and Construction (DD&C) of two AS(X) Class Submarine Tender Replacement ships. The contract will include design maturation, procurement and integration of Vendor Furnished Information (VFI), data, provisions for the procurement of onboard spares and repair parts, outfitting, major shore-based spares, engineering and industrial support, special studies, emergent material and support, technical manuals, and other direct costs. The planned award is to National Steel and Shipbuilding Company. • The contract type is expected to be firm fixed price and cost type. • The contemplated efforts will be awarded pursuant to 10 U.S.C. 3204(a)(1) as implemented by FAR 6.103-1. • Companies interested in subcontracting opportunities should contact NASSCO directly.

Attached files

The solicitation documents live at the source — open the bid source above to download them.

Contact

Jerry Low

[email protected]

(202) 781-2397

Key dates

Opened
7/16/2026
Closes
7/31/2026

Last updated

Details

Type
Sole Source
Industry
Aerospace and Defense
NAICS
336611
Solicitation №
N00024-26-I-2ASX

Budget estimate

$200,000,000 – $500,000,000

The budget for this contract is likely to be in the hundreds of millions of dollars, considering the scope of the project involves the design and construction of two submarine tender replacement ships. The exact amount is difficult to estimate without more information, but it could be comparable to other shipbuilding contracts. Factors that may influence the likely payment range include the complexity of the design, the materials and labor required, and the timeline for completion.

AI estimate from the solicitation

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