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 6685-00-292-9963
NSN 5920-01-394-3732
NSN 5930-00-523-8529
NSN 6145-00-548-7195
NSN 5905-01-119-1041
NSN 5905-01-121-3983
NSN 5910-01-444-4591
NSN 7035-01-587-6239
NSN 7035-01-141-8076
NSN 5999-01-614-9862
NSN 6620-01-443-3526
NSN 6110-00-596-9124