N61331-26-R-3101 LCAC C4N and Cybersecurity Systems Program Support
Overview
Buyer
Place of Performance
NAICS
PSC
Set Aside
Original Source
Timeline
Qualification Details
Fit reasons
- NAICS alignment with historical contract wins in similar service areas.
- Scope strongly matches core technical capabilities and delivery model.
Risks
- Past performance thresholds may require one additional teaming partner.
- Potential clarification needed on staffing minimums before bid/no-bid.
Next steps
Validate eligibility requirements, assign capture owner, and schedule partner outreach to confirm teaming strategy before submission planning.
Quick Summary
The Department of the Navy, Naval Surface Warfare Center, has issued a Request for Proposal (RFP) N61331-26-R-3101 for LCAC C4N and Cybersecurity Systems Program Support. This solicitation is exclusively open to Seaport NxG Multiple Award Contract (MAC) holders. Proposals are due January 30, 2026, at 10:00 AM EST.
Scope of Work
This effort seeks program support for Landing Craft Air Cushion (LCAC) Command, Control, Communications, Computers, and Navigation (C4N) systems, along with associated Cybersecurity Systems. The required services fall under Product Service Code R425, Engineering And Technical Services.
Contract & Timeline
- Type: Request for Proposal (RFP)
- Eligibility: Only Seaport NxG MAC Holders
- Product Service Code: R425 - Engineering And Technical Services
- Proposal Due: January 30, 2026, 10:00 AM EST
- Published: January 15, 2026
- Agency: Naval Surface Warfare Center, Dept Of The Navy
Submission & Q&A
- Submission Method: Responses must be submitted via the PIEE Solicitation Module.
- Documents: All relevant documents are available within the Seaport NxG Opportunities page. Supporting documents for the PIEE module (link, training, registration) were posted on December 30, 2025.
- Questions & Answers: Q&A will be conducted through the Seaport NxG Opportunities page and subsequently posted to the PIEE Solicitation Module as an attachment.
- Updates: Refer to the Amendment Log found within the Seaport announcement for any updates to the RFP.
Additional Notes
This solicitation follows previous notices, including Sources Sought N6133125SNQ18 (January 23, 2025) and an Advance Planning Notice (April 7, 2025). Earlier references to this potential solicitation were N6133125R3006 and N6133126R3008. A document generation error caused the solicitation's issued date to appear as December 29, 2025, instead of December 30, 2025.