How to bid on Spindle, Wheel, Driving Units for the Department of Defense

What the agency is buying

The Department of Defense (DoD) is looking for three spindle, wheel, driving units. These units are for repair or modification and are identified by National Stock Number (NSN) 7R-2530-123916447-SX. Delivery is specified as FOB origin. This is an opportunity for businesses that can supply or modify these specific components for military use.

Key dates and deadlines

This Request for Information (RFI) was published on July 29, 2026. The deadline for submitting capability information or proposals is September 14, 2026, at 12:00 AM ET. The government will consider responses received within 45 days of the publication date. If an existing Basic Ordering Agreement (BOA) is used, the window for consideration is 30 days.

Who this opportunity suits

This opportunity is for firms specializing in equipment, particularly those with expertise in manufacturing, repairing, or modifying specialized mechanical components like spindle, wheel, driving units. Vendors familiar with military specifications and the NSN system for parts will find this relevant. The DoD intends to negotiate with one source, but is open to considering other qualified businesses.

How to respond

To access the full details, click “View original source” to open the opportunity 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 a free account to view all documents, though this is not always required. Once you have reviewed the details, you can identify your interest and capability to the contracting officer or submit a proposal, quotation, or capability statement.

Tips for a competitive response

Even though the government intends to negotiate with one source, submitting a strong capability statement is crucial. Clearly demonstrate your firm's ability to meet the exact specifications for NSN 7R-2530-123916447-SX, including any relevant experience with repair or modification of similar military equipment. Highlight your capacity for early and incremental deliveries, as these are accepted.

Ensure your response addresses the technical data package (TDP VER 002) if available. If you believe you can offer a commercial item that satisfies the requirement, make sure to identify this to the contracting officer within 15 days of the notice. Provide clear evidence of your past performance and your ability to deliver items that meet the Department of Defense's quality and technical standards.