EPDM (Ethylene Propylene Diene Monomer) molding on backshells for cable assemblies

The Army Contracting Command, Redstone Arsenal - Letterkenny Army Depot is conducting market research to identify sources capable of EPDM (Ethylene Propylene Diene Monomer) molding on backshells for cable assemblies. The government seeks either a company that can provide EPDM molding services directly on backshells or one that can fabricate complete cable assemblies incorporating this capability. Interested vendors must be registered in the System for Award Management (SAM) and possess a current DD Form 2345 - Military Critical Technical Data Agreement to access export-controlled drawings. Vendors are required to submit detailed Capabilities Statements addressing thirteen specific technical questions covering machine compatibility, molding experience, past government work, performance timelines, and small business qualifications. The materials must comply with ASTM D2768 and SAE-AMS3260 specifications for EPDM rubber properties including minimum tensile strength, elongation requirements, and weather resistance characteristics. The submission deadline has been extended from September 26, 2025, to October 20, 2025, at 1:00 PM Eastern Time.

This procurement is designated as a Small Business Set-Aside under NAICS code 333511 (Industrial Mold Manufacturing) with a size standard of 500 employees. Under the set-aside requirements, the small business prime contractor must perform at least 50 percent of the work based on cost of performance. The government has also indicated that NAICS code 333248 (All Other Industrial Machinery Manufacturing) with a 750-employee size standard may apply depending on whether vendors provide molding services or supply the molding equipment itself. No incumbent contractors or current service providers are identified in the documentation. The government has not disclosed potential award values, contract quantities, or specific performance timelines, indicating this market research phase is primarily focused on identifying qualified sources before determining the procurement strategy. The Army has not yet determined whether this will proceed as a full and open competition following the sources sought period.