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 5920-00-606-1242
NSN 6110-00-284-0242
NSN 6145-01-543-0056
NSN 5965-00-876-2378
NSN 5835-01-397-6412
NSN 5920-00-578-3750
NSN 6145-00-468-8534
NSN 6220-00-695-9802
NSN 5998-01-426-1079
NSN 6110-01-205-2287
NSN 7035-01-129-4667
NSN 5999-01-424-2698