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 7035-01-089-4485
NSN 5895-01-306-8416
NSN 5925-01-317-8441
NSN 7035-00-270-5519
NSN 4140-00-900-6102
NSN 5915-00-269-4463
NSN 4140-01-429-8545
NSN 6105-01-200-8011
NSN 5945-00-695-8878
NSN 6220-00-781-0451
NSN 6320-01-326-1316
NSN 6130-01-658-7063