A cylindrical piece which moves or reciprocates in a cylinder to compress air or gas from an initial intake pressure to a higher discharge pressure. May include integral connecting rod.
NSN 5920-01-354-1598
NSN 5915-01-054-3788
NSN 6320-00-082-5868
NSN 6620-00-269-5168
NSN 5999-01-139-9761
NSN 6150-01-557-0655
NSN 5935-01-180-8593
NSN 6105-01-555-8479
NSN 5905-01-412-2555
NSN 5935-00-281-1237
NSN 5996-01-495-4331
NSN 2925-00-257-2872