How to bid on Rupture Disk ASSY repair/modification for the DEPT of Defense

What the Navy is buying

The U.S. Navy is seeking a contractor to repair or modify a specific rupture disk assembly, reference number NV822184-6. This is an opportunity for small businesses to provide specialized repair services for a critical component.

The solicitation allows for quotes that include either a fixed-price or a testing-and-evaluation (TT&E) pricing structure, along with estimated repair costs. The repaired item must meet Navy standards for quality, marking, and mercury-free requirements.

Key dates and deadlines

This Request for Proposal (RFP) was published on August 21, 2026. All proposals must be submitted by September 21, 2026, at 4:30 PM ET. It is important to submit your quote before this deadline to be considered.

Who this opportunity suits

This procurement is a total small-business set-aside, meaning only small businesses are eligible to bid. It is suitable for firms with expertise in the repair and modification of specialized mechanical assemblies, particularly those familiar with Navy repair standards, MIL-STD-130 marking requirements, and mercury-free specifications for submarine and surface ship use. The relevant category is supplies, specifically repair services for mechanical components.

How to respond

To access the full solicitation details, click “View original source” on the portal. If the first click takes you to the portal’s homepage, click the link again to go directly to the bid. You may need to create a free account on the portal to view all associated documents, though for some bids, this is not required.

Tips for a competitive response

Carefully review all applicable documents, especially those detailing Navy repair, marking, and quality requirements. Ensure your quote clearly outlines either a fixed-price or a testing-and-evaluation approach, along with a detailed estimate of repair costs.

Highlight your firm's experience with similar repair or modification projects and your ability to meet stringent government specifications, including the mercury-free requirement. Pay close attention to the instructions for submitting changes in design, material, or part numbers, should they become necessary during the repair process.