Definitive Contract N0010425CBA37
- Not listed
- This federal contract award was made by the Naval Supply Systems Command (NAVSUP), a defense agency, to Mellinger Engineering, Incorporated, a veteran-owned small business manufacturer based in Sonoma, California. The $51,290 firm-fixed-price purchase order is for the delivery of stop-check valves, which are critical components used in naval applications. The contract has a total small business set-aside designation and an ultimate completion date of January 12, 2026. Mellinger Engineering...
- The Department of the Navy Naval Supply Systems Command awarded a $192,288.00 firm fixed price purchase order to Mellinger Engineering, Incorporated, a veteran-owned small business manufacturer of valves and fittings based in Sonoma, California. The contract is for the delivery of 4-inch ball valves to support Navy fleet maintenance and logistics programs. As a total small business set-aside, this award aligns with the agency's efforts to provide contracting opportunities to smaller enterprises....
- This federal contract award to Mellinger Engineering, Incorporated, a veteran-owned small business manufacturer based in Sonoma, California, is for the delivery of VALVE,STOP-CHECK products to the U.S. Navy's Naval Supply Systems Command (NAVSUP). The $166,660.00 firm-fixed-price purchase order has a total small business set-aside designation and a completion date of December 10, 2025. Mellinger Engineering has a history of supporting NAVSUP's fleet maintenance and logistics programs through...
- The U.S. Navy's Naval Supply Systems Command (NAVSUP) awarded a $754,332.00 definitive, firm-fixed-price contract to Mellinger Engineering, Incorporated, a veteran-owned small business manufacturer based in Sonoma, California. The contract is for the delivery of lift-check valves with national stock number 7H-4820-016811397-X4, and was set aside for small businesses. Mellinger Engineering, which also performs subcontractor work for major defense contractors, has a proven track record of...
- This federal contract award, valued at $275,223.00, was issued by the Naval Supply Systems Command (NAVSUP) to Mellinger Engineering, Incorporated, a veteran-owned small business manufacturer based in Sonoma, California. The contract is for the delivery of a VALVE,CHECK in accordance with detailed technical requirements. This contract is set aside for small businesses and will support the U.S. Navy's fleet maintenance and logistics programs. Mellinger Engineering, a supplier of specialized...
- The U.S. Naval Supply Systems Command (NAVSUP) has awarded a firm-fixed-price purchase order contract totaling $492,660.00 to Mellinger Engineering, Incorporated, a veteran-owned small business manufacturer based in Sonoma, California. The contract is to provide stop-check valves, which are critical components used in naval applications. This contract has been set aside for small businesses. Mellinger Engineering has an established track record of supporting the Navy's fleet maintenance and...
- This federal contract award was issued by the Naval Supply Systems Command (NAVSUP) to Mellinger Engineering, Incorporated, a veteran-owned small business manufacturer based in Sonoma, California. The contract, valued at $875,668.00, is for the delivery of ball valves with National Stock Number 7H-4820-013522265-L1 to the Portsmouth Naval Shipyard in Kittery, Maine. The contract is a definitive contract with a firm-fixed price pricing type and a period of performance that extends to September...
- Mellinger Engineering, Incorporated, a veteran-owned small business manufacturer based in Sonoma, California, has been awarded a $810,002.25 definitive, firm-fixed-price contract (Contract # N0010423CFA10) by the Naval Supply Systems Command (NAVSUP) to provide 28 check valves with National Stock Number (NSN) 3H-4820-015444066-L1, in accordance with Technical Data Package (TDP) Version 013. The valves are required to be delivered to the Portsmouth Naval Shipyard in Kittery, Maine by February 27,...
- This is a $644,700 firm fixed price purchase order awarded by the Naval Supply Systems Command (NAVSUP) to Mellinger Engineering, Incorporated, a veteran-owned small business manufacturer based in Sonoma, California. The contract is for the delivery of 2 1/2 inch pneumatic vent check valves for air and seawater service up to 4,500 psi. Key requirements include compliance with Naval Sea Systems Command drawings and specifications. The contract has a total small business set-aside designation....
- This $249,990.00 firm fixed-price purchase order was awarded by the Naval Supply Systems Command (NAVSUP) to Mellinger Engineering, Incorporated, a veteran-owned small business manufacturer based in Sonoma, California. The contract is for the delivery of stop-check valves, which are critical components used in naval systems. This award is set aside for small businesses. Mellinger Engineering has a history of providing specialized valve products to the U.S. Navy, including through previous...
The Naval Supply Systems Command has awarded a definitive firm fixed-price contract valued at $633,930 to Mellinger Engineering, Incorporated, a veteran-owned small business manufacturer based in Sonoma, California, for the production of 6-inch in-line stop valves. This total small business set-aside contract runs through December 31, 2026, and falls under NAICS code 332919 (Other Metal Valve and Pipe Fitting Manufacturing). Mellinger Engineering specializes in high-precision valve manufacturing for military and naval applications, with a proven track record of meeting rigorous federal quality standards including MIL-I-45208 inspection protocols. The procurement supports NAVSUP's supply chain operations, which provide maintenance, supply, and logistics support across the U.S. Navy's fleet and shore installations. The contract requires Mellinger Engineering to deliver specialized valve components in compliance with strict military specifications and quality assurance requirements, including first article testing within 45 days of award, detailed inspection documentation, and adherence to military packaging standards. The company must complete comprehensive pre-manufacturing submittals and provide Reports of Test and Inspection prior to delivery, with delivery timelines ranging up to 730 days depending on line item requirements. As a critical supplier to NAVSUP, Mellinger Engineering's established expertise in manufacturing complex valve systems for naval applications and its history of successful federal contract performance position it to fulfill this defense procurement supporting broader Navy maintenance and operational readiness objectives.
Name | Description | Solicitation Number | FederalAgency | Type | PostedDate |
|---|---|---|---|---|---|
VLV, IN-LINE STOP, 6" | N0010425QBE83 | Department of the Navy Naval Supply Systems Command | Pre-Solicitation 2/2 | 7/14/25, 1:08 PM | |
VLV, IN-LINE STOP, 6" | N0010425QBE83 | Department of the Navy Naval Supply Systems Command | Solicitation 1/2 | 3/31/25, 4:41 AM |
Mod # | Description | ReasonForModification | Federal Obligation | Date |
|---|---|---|---|---|
| Not listed | Not listed | $633.9k | 8/18/25 |