ECDIS-N and NCDS Engineering Support Services Seaport

Closed — responses were due 21 Apr 2026 · Unrestricted (full and open) · Department of the Navy, DoD · NAICS 541330 · Solicitation N6449826R3106

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What happened next

This solicitation has closed — responses were due 21 April 2026.

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Solicitation details

Solicitation number	N6449826R3106
Notice ID	ee089acd86c946c5a74a425c7d9f3bcf
Agency	Department of Defense (DoD)
Sub-agency	Department of the Navy
Contracting office	NSWC PHILADELPHIA DIV
NAICS code	541330 — Engineering Services
Product / service code (PSC)	R425
Set-aside	Unrestricted (full and open)
Notice type	Solicitation
Posted	07 April 2026
Response deadline	21 April 2026 (closed)

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Description

This requirement is for services to be provided to The Naval Surface Warfare Center Philadelphia Division (NSWCPD) Technical Code 541, Ship Navigation System, NCDS and Navy ECDIS Controls Branch (Code 541), include the engineering, technical personnel and facilities required to maintain the navigation system operational readiness and integrate technological improvements for in-service and new construction navigation system configurations and equipment. NOTE: Type of Contract: This will be a Cost-Plus-Fixed-Fee (CPFF) Task Order that will be competed under the SeaPort-NXG Multiple Award Contract (MAC) amongst all MAC holders (unrestricted, full and open competition).

Version history

SAM.gov has posted 4 notices under solicitation N6449826R3106, oldest first.

24 March 2026 — Solicitation
25 March 2026 — Solicitation
07 April 2026 — Solicitation (this page)
06 July 2026 — Award Notice (latest)

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Market context: DoD and NAICS 541330

About the buyer and the industry, not this specific solicitation. Source: USASpending.gov award data, updated nightly.

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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