This is a sources sought notice for market research, not a formal solicitation. The 434th Air Refueling Wing at Grissom Air Reserve Base, Indiana, seeks a contractor for annual on-site inspection, hydrostatic testing, and minor maintenance of fire hoses, nozzles, and appliances in accordance with NFPA 1962. Work includes full-service handling of 1.5- to 5-inch hoses, visual and flow testing of nozzles and appliances, and replacement of degraded gaskets and couplings. The contractor must deliver electronic inventory records, pass/fail logs, barcode updates, and compliance certificates within 14 calendar days of test completion. Interested vendors must submit a capability statement with company details, active SAM registration, and socioeconomic status.