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 7035-01-633-9537
NSN 5999-01-386-7662
NSN 2925-00-480-1531
NSN 5895-00-134-5397
NSN 6145-01-553-4422
NSN 5998-01-270-9192
NSN 6135-01-032-8887
NSN 5910-00-420-3930
NSN 6105-01-557-0140
NSN 5925-00-666-4753
NSN 7035-01-023-1008
NSN 4140-01-600-3299