MIL-PRF-62309G, PERFORMANCE SPECIFICATION: FILTER ELEMENT, AIR (17 FEB 2011)
MIL-PRF-62309G, PERFORMANCE SPECIFICATION: FILTER ELEMENT, AIR (17 FEB 2011)., This specification establishes the performance, inspection, and acceptance requirements for an air filter element used in the air induction system of the M60 series tank
(see 6.1).