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 5945-00-279-3223
NSN 5990-01-241-9472
NSN 5930-00-271-2382
NSN 6220-00-138-5969
NSN 6130-01-634-0603
NSN 5920-01-309-9216
NSN 6145-01-449-0342
NSN 6685-01-484-0997
NSN 5990-00-924-4167
NSN 5996-01-364-1074
NSN 6220-01-261-0280
NSN 5925-01-317-0492