Bid guide
How to bid on Hex Rect ASSY repair/modification for the DEPT of the Navy
What the Navy is buying and why it matters
The Department of the Navy is seeking a contractor to perform repair or modification services for a specific item: a HEX RECT ASSY, identified by reference number 5D89709G01 and CAGE 04804. This is an opportunity for businesses specializing in the repair and overhaul of complex assemblies.
Vendors should note that this procurement is not set aside for small businesses. The repaired item must meet specific operational and functional requirements, adhere to MIL-STD-129 for marking, and be free from mercury contamination, especially since it is intended for use on submarines and surface ships.
Key dates and what happens at the deadline
This Request for Proposal (RFP) was published on July 17, 2026. The deadline for submitting your quote is August 17, 2026, at 2:00 PM ET. All contractual documents, including contracts, purchase orders, and modifications, are considered issued by the Government when deposited in the mail, transmitted by facsimile, or sent by other electronic commerce methods like email.
Your quote must include either fixed-price (FFP) or testing, teardown, and evaluation (TT&E) pricing, along with estimated costs for the repair work.
Who this opportunity suits
This opportunity is suitable for firms with expertise in the repair, overhaul, and modification of specialized mechanical or electrical assemblies, particularly those with experience working with Department of Defense specifications. Companies that can demonstrate adherence to strict quality control, marking standards (MIL-STD-129), and mercury-free requirements will be well-suited.
The solicitation specifies that all repair work must be performed according to the contractor's standard practices, manuals, and directives, including drawings, technical orders, and approved repair standards. This indicates a need for established and documented repair processes.
How to respond to this solicitation
To access the full details of this opportunity, click the “View original source” link. 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 this is not always required for every bid.
Once you have reviewed the solicitation, prepare your quote. Remember to include either fixed-price or testing, teardown, and evaluation pricing, as well as estimated repair costs. Ensure your proposal addresses all requirements, including quality, marking, and mercury-free specifications.
Tips for a competitive response
Carefully review all referenced documents, especially MIL-STD-129 for marking and any specific operational or functional requirements for the HEX RECT ASSY. Ensure your proposal clearly demonstrates how your firm will meet these standards.
Provide a detailed breakdown of your proposed pricing, whether fixed-price or TT&E, and clearly outline your estimated repair costs. Highlight your firm's experience with similar repair or modification projects, particularly those involving sensitive equipment or Department of Defense contracts. Emphasize your quality control processes and your ability to comply with mercury-free requirements for items used on naval vessels.
See the live bid — deadline, agency details, and how to respond
Dates and requirements can change via addenda; always verify on the bid page and at the original source before responding.
View this bid on BiddingSimpleThis guide was prepared by BiddingSimple from the solicitation’s public posting. It is not official guidance from DEPT of the Navy; the original posting controls.