The Army Contracting Command‑Detroit Arsenal is conducting a market‑research survey (Sources Sought) to gauge industry interest, capability, and pricing for the production of a Vaneaxial Fan Assembly (NSN 4140‑01‑284‑5722, Part No. 12268231) that will be used on the M109 self‑propelled 155 mm howitzer. The survey seeks detailed vendor information, past government experience, production capacity, lead times, pricing, quality certifications, and access to a restricted Technical Data Package. Responses are voluntary, must be submitted by 2 Nov 2026, and should be emailed directly to the contract specialist.
• Item: Vaneaxial Fan Assembly, NSN 4140‑01‑284‑5722, part 12268231.
• Estimated production: 381 units Year 1, 102 units Year 2, 103 units Year 3.
• Required capabilities: manufacturing or supply of the assembly, ability to undergo first‑article testing, and possession of a current DD 2345 for TDP access.
• Vendors must provide company profile, NAICS 333413 classification, small‑business status, production rates, unit price, quality system, and any proprietary/confidential information handling statements.