The government is conducting market research to identify sources capable of repairing specific AN/ALQ-172 TWT subassemblies, which are critical for supporting B-52 electronic countermeasure mission requirements. The contractor must furnish all material, support equipment, tools, test equipment, and services, with work performed at their own or a subcontractor’s facility. The government lacks adequate data or rights to data for these military-unique items, making it uneconomical to buy data or reverse engineer the parts. No set-aside decision has been made, and both large and small businesses are encouraged to participate, with teaming or joint ventures welcomed. Responses to the capability survey are due by close of business on 12 August 2026.