400hz KATO MOTOR GENERATOR

The Defense Logistics Agency Land and Maritime is procuring two 75kVA Kato Motor-Generators with specific technical specifications including a 100HP, 60Hz, 480V synchronous motor and a 60kW, 400Hz synchronous generator. These industrial-grade units must be skid-mounted with outdoor weatherproof enclosures, control panels, and CAMLOCK power connections, designed to support Trident submarine maintenance operations by providing 400Hz power conversion from standard 60Hz shore power. The motor-generators must comply with OSHA regulations under CFR Title 29, Part 1910, and require inspection and certification by a Nationally Recognized Testing Laboratory. This solicitation is being conducted as a sole source acquisition justified by the unique technical requirements and Kato Engineering's position as the original equipment manufacturer. Proposals are due by July 25, 2025, with delivery required by January 2, 2026.

This procurement is set aside for small businesses under NAICS code 335312 with a size standard of 1,250 employees. The sole source justification identifies Controlled Systems as the only current vendor capable of meeting the specific requirements, following extensive market research including a Sources Sought Notice and vendor outreach that confirmed no other suppliers could provide the required 400Hz motor-generator specifications. The total estimated contract value is $610,000 for the two units. Performance will take place in Silverdale, Washington 98315, specifically at the Trident Refit Facility at Subase Bangor. The equipment specifications include precise dimensions of 56"W x 84"L x 75"H and must be designed for continuous outdoor use in adverse weather conditions with forklift and crane lift capabilities.