Solicitation - Submarine High Data Rate (SubHDR) LN-100 Mast Motion Sensor (MMS) Repair, Restoration and Replacement Services
Dept of Defense · DEPT OF THE NAVY
This notice is not accepting responses (deadline was Apr 29, 2026, 8:00 PM EDT).
Page kept for research and related open opportunities below. For current work in this category, use the related notices or browse hubs.
- Response deadline
- Apr 29, 2026, 8:00 PM EDT
- Posted
- Feb 11, 2026
- Solicitation
- N6660426R0086
- Set-aside
- No Set aside used
- Place of performance
- Newport, RI, USA
- Contracting office
- NUWC DIV NEWPORT · NEWPORT · RI
- Source
- SAM.gov · updated May 9, 2026
Description
The Naval Undersea Warfare Center, Division Newport, RI (NUWCDIVNPT) intends to award a Cost-Plus-Fixed-Fee (CPFF), Firm-Fixed-Price (FFP), and Cost Reimbursement (CR) indefinite delivery/indefinite-quantity (IDIQ) contract on a sole source basis to Northrup Grumman Systems Corporation (hereafter referred to as �NGSC�). This requirement is for Submarine High Data Rate (SubHDR) Mast Motion Sensor (MMS) depot level (D-level) services, inclusive of the repair, calibration, overhaul and manufacture of long lead MMS Shop Replaceable Units (SRUs), to support the NUWCDIVNPT Code 34 SubHDR National Maintenance Center (NMC). Depot level services are required to sustain operational capability for the Fleet�s complex mast systems. This requirement is a follow-on to N66604-21-D-B000 with NGSC. The North American Industrial Classification System (NAICS) Code is 334511. The Small Business Size Standard is 1,350 employees. A Pre-Solicitation Request for Information/Synopsis for this requirement was posted on SAM.gov on 15 April 2025 under Notice ID N6660425R0411. This solicitation is not a request for competitive proposals.This proposed contract action is being processed on a sole source basis. See attached solicitation N6660426R0086 and corresponding attachments.
What similar awards have paid
Real federal awards already on the books in a similar lane — so you can size the opportunity, not guess. This is public history, not a bid price, cost estimate, or prediction that you will win.
Typical award size
$10,151
Middle of the pack for similar past awards
Most similar awards fall between $8,840 and $13,638
Who has won work like this
Public awardees in this lane — useful for competitor scan or teaming ideas, not a ranked list of “best” firms.
- 1KONGSBERG MARITIME INC1 award$48,098
- 2VECTOR CONTROLS INC3 awards$27,831
- 3FURUNO U.S.A INC1 award$13,638
Recent examples
A few of the newest similar awards in our index.
- FURUNO U.S.A INCJun 10, 2025Department of Commerce$13,638Source
- VECTOR CONTROLS INCApr 24, 2025Department of Homeland Security$8,840Source
- VECTOR CONTROLS INCApr 22, 2025Department of Homeland Security$8,840Source
- VECTOR CONTROLS INCJan 13, 2025Department of Homeland Security$10,151Source
- KONGSBERG MARITIME INCJan 10, 2025Department of Commerce$48,098Source
Drawn from official USAspending contract records in our index. Always confirm requirements on the SAM.gov notice before you bid.
Intelligence only — not legal advice or a guarantee of award. Always verify requirements on the official SAM.gov notice. Past award amounts are public history, not a suggested bid or prediction. Notice ID 6dbab5819fb14d84ba5e57e86b6bf961.