N0016426R3122 - NSWC Crane, Code GXW - Professional Support Services

Closed — responses were due 18 Sep 2026 · Unrestricted (full and open) · Department of the Navy, DoD · NAICS 541330 · Solicitation N0016426R3122

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What happened next

This solicitation has closed — responses were due 18 September 2026.

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Solicitation details

Solicitation number	N0016426R3122
Notice ID	f4cd73784bfb4c3aa63fe134cf52329b
Agency	Department of Defense (DoD)
Sub-agency	Department of the Navy
Contracting office	NSWC CRANE
NAICS code	541330 — Engineering Services
Product / service code (PSC)	R425
Set-aside	Unrestricted (full and open)
Notice type	Solicitation
Posted	01 September 2026
Response deadline	18 September 2026 (closed)

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Description

N0016426R3122 - Naval Surface Warfare Center (NSWC), Crane, IN sets forth the requirements for non-personal professional, engineering, technical assessments and special studies, and management support services required by the Systems Hardware and Test Division (Code: GXW) to support the SWS Ashore, SLCMN, and SITP Programs. This requirement will be solicited as full and open, unrestricted competition among current SeaPort-NxG Multiple Award Indefinite Delivery Indefinite Quantity Contracts (IDIQ MACs) prime MAC holders ONLY. Amendment 0001 issued on 01 September 2026 to update Section L paragraphs 2.0 and 2.5. Please see attached amendment for further information. All other terms and conditions remain unchanged.

Version history

SAM.gov has posted 2 notices under solicitation N0016426R3122, oldest first.

18 August 2026 — Solicitation
01 September 2026 — Solicitation (this page)

Documents in the solicitation package

4 files are attached to this notice.

PIEE Solicitation Module Link for N0016426R3122
Web Based Training for the PIEE Solicitation Module
Registration Instructions for the PIEE Solicitation Module
Department of Defense Procurement Toolbox

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Market context: DoD and NAICS 541330

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In fiscal year 2026, DoD obligated $8.7B across 3,568 contract actions under NAICS 541330.
4,476 contracts worth $47.0B in this category end within the next 18 months.

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