# In-Service Engineering and Life Cycle Support for C5I Elements

Canonical: https://abierto.us/opportunities/n6339424c0004

- Solicitation number: N6339424C0004
- Notice type: Award notice
- Status: Awarded to General Dynamics Mission Systems, Inc. for $60,811,614.00
- Department: Department of the Navy
- Agency: Department of the Navy
- Contracting office: Commanding Officer (N63394)
- NAICS: 541330 Engineering Services
- Product or service code: R425 Engineering and Technical Services
- Set-aside: 8(a) sole source
- County: Ventura County (FIPS 06111). https://abierto.us/counties/ventura-county-ca-06111
- First posted: April 10, 2024
- Last posted: March 31, 2026
- SAM.gov: https://sam.gov/workspace/contract/opp/78d5fe759d504e8a9d1e8079ec099346/view

## Description

Naval Surface Warfare Center, Port Hueneme Division awarded a cost-plus-fixed-fee (CPFF) term modification to previously awarded contract N6339424C0004. This procurement provides in-service engineering and life cycle support services for the Independence-class Littoral Combat Ship (LCS) in support of the Digital Engineering Department of NSWC PHD.

General Dynamics Mission Systems Inc. (GDMS) is responsible for providing overall in-service engineering and life cycle support for Command, Control, Communications, Computers, Combat Systems and Intelligence (C5I) systems critical engineering; design; integration; test and evaluation; software development, testing, and load; system upgrade/replacement planning on board and at sites; logistics product development and distribution; configuration management of the systems and logistics products; as well as training systems.

These activities will be executed in support of the shipboard LCS C5I equipment, components, software, training and support equipment. The contract action was not awarded competitively (Approved J&A for Use of Other than Full and Open Competition:

**Statutory Authority:** 10 U.S.C. 3204(a)(1). Rationale justifying use of cited Statutory Authority is in accordance with FAR 6.302-1(a)(2), when the services required by the agency are available from only one responsible source and no other type of services will satisfy agency requirements. Redacted J&A for use of Other than Full and Open Competition was posted SAM.gov and attached to this notice March 31, 2026. GDMS, Pittsfield, Massachusetts, was awarded a $60,811,614 cost-plus-fixed-fee term modification to previously awarded contract for design agent services and lifecycle sustainment services in support of the Independence Variant Littoral Combat Ship.

## Award on USAspending

- Recipient: General Dynamics Mission Systems, Inc. (UEI LKMMNBMPUNH7)
- Contract: N6339424C0004, definitive contract
- Obligated: $100,286,456.26, current value $141,371,898
- Competition: Not Competed, 1 offers received
- Link: award number N6339424C0004 equals the contract number; same awarding office N63394 (high confidence)
- Record: https://www.usaspending.gov/award/CONT_AWD_N6339424C0004_9700_-NONE-_-NONE-/


## Publications

- April 10, 2024: Award notice. Notice 4aa69a9ba54c448983ca8cd18a6b22c1. https://sam.gov/workspace/contract/opp/4aa69a9ba54c448983ca8cd18a6b22c1/view
- March 31, 2026: Award notice. Notice 78d5fe759d504e8a9d1e8079ec099346. https://sam.gov/workspace/contract/opp/78d5fe759d504e8a9d1e8079ec099346/view

## Points of contact

- John Peachey, john.t.peachey2.civ@us.navy.mil
- Wesley Whisner, wesley.m.whisner.civ@us.navy.mil

---
Source: SAM.gov Contract Opportunities bulk extract and USAspending.gov award data. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/n6339424c0004.