Precision Machining of Generator Rotors

The contract calls for the manufacture of 31 precision-machined generator shaft rotors with a nominal length of 4.000 inches and a nominal diameter of 4.500 inches, following application C135 specifications. The work requires advanced CNC turning, grinding, and dynamic balancing processes to ensure strict dimensional tolerances and operational performance standards. All components must meet rigorous quality controls to support mission-critical generator systems. The solicitation is issued as a subcontract under the NAICS code 332999 for other fabricated metal product manufacturing, with a response deadline of May 18, 2026. Performance will occur at Hill AFB, Utah, 84056-5734, under the oversight of the ASC SUPPLIER OPER OEM DIVISION within the Department of Defense. The opportunity was posted on May 10, 2026, and interested parties must submit responses before the deadline to be considered for award.