How to bid on L3Harris Cable Assemblies for the Department of Defense

What the agency is buying and why it matters

The Department of Defense is seeking a one-time purchase order for L3Harris cable assemblies, specifically NSN 6150-99-684-5477. This is a critical application item. The estimated annual demand is 140 units. This opportunity is significant for vendors who can supply L3Harris Release & Integrated Solutions (U1816) products, as only offers proposing this specific brand will be considered.

Key dates and what happens at the deadline

This is a Request for Information (RFI) published on September 02, 2026. The deadline for responses is September 21, 2026, at 3:00 PM ET. The solicitation itself is tentatively scheduled for release on September 21, 2065. At the deadline, all submitted proposals will be considered for evaluation.

Required delivery for the cable assemblies is 225 days after the order is placed. Delivery locations will be to facilities within the Continental United States.

Who this opportunity suits

This opportunity is specifically suited for firms that can supply L3Harris Release & Integrated Solutions (U1816) cable assemblies. The relevant NAICS code is 334419, which covers other electronic component manufacturing. Vendors specializing in supplying electronic components, particularly those with established relationships or access to L3Harris products, will find this a relevant opportunity.

How to respond

To access the opportunity, click the "View original source" link. If the first click takes you to the portal's homepage, click it again to go directly to the bid. You may need a free account to view documents, though this is not always required.

Electronic proposals or quotes submitted through DIBBS are not acceptable for this solicitation. Proposals must be submitted to the Bid Custodian. A copy of the solicitation will be available on the BSM Internet Bid Board System (DIBBS) Homepage. From the DIBBS homepage, select "Request for Proposal (RFP)" under the Solicitations heading, then choose the RFP to download. A paper copy of the solicitation will not be provided.

Tips for preparing a competitive response

Since only L3Harris Release & Integrated Solutions (U1816) products will be considered, ensure your proposal clearly states your ability to provide these specific items. Verify that your proposed products exactly match the NSN 6150-99-684-5477.

Pay close attention to the required delivery timeframe of 225 days and confirm your ability to meet this schedule. Understand that pricing will be evaluated based on an estimated annual demand of 140 units. Familiarize yourself with the Procurement Notice L09, Reverse Auction, as a reverse auction may be conducted. Review the Reverse Auction help tutorials on the Procurex system to prepare for potential participation.