Indefinite Delivery Contract SPE4A726D0138

S3 Aerodefense LLC was awarded a single-award Indefinite Delivery Contract by the Defense Logistics Agency Aviation on January 12, 2026, with a ceiling value of $2.5 million and an ultimate completion date of January 11, 2029. The contract was awarded through full and open competition with no small business set-aside designation. The contract establishes a framework for the supply of specialized aviation spare parts, components, and maintenance, repair, and overhaul services supporting Department of Defense aircraft readiness. Performance will be executed from S3 Aerodefense's locations in Glendale, Wisconsin (headquarters), River Hills, Wisconsin, Los Alamitos, California, and Valencia, California, with additional performance at Department of Defense facilities as required.

The contract scope encompasses the procurement and delivery of critical aviation components including bleed air ducts and duct assemblies, duct assemblies for air components, sensing elements for fire detection and forward-looking infrared systems, gas turbine igniters and engine starters, electrical components and connectors, navigational and landing lights, heat exchanger ducts, oil cooler ducts, auxiliary power ducts, environmental control units, mechanical actuators, pressure gages, thermal resistors, and fastening hardware such as bushings, spacers, gaskets, and washers. The originating market research solicitation posted November 4, 2025, indicated Defense Logistics Agency Aviation's interest in identifying qualified manufacturers for bellows assemblies (National Stock Number 1680-01-192-2609), with an estimated annual requirement of 80 units. Task orders issued against this Indefinite Delivery Contract will provide Defense Logistics Agency Aviation with flexible procurement authority to support military aircraft sustainment operations across multiple platforms including C-5 Galaxy, Coast Guard helicopters (MH-60T, HC-130J, HC-144), and various Navy and Air Force systems.