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 6685-01-418-8753
NSN 5990-00-999-8486
NSN 6220-01-532-6880
NSN 5930-01-414-9856
NSN 6110-01-633-9660
NSN 5996-01-188-7548
NSN 5925-01-053-1449
NSN 5975-00-740-8367
NSN 6645-00-363-9775
NSN 6685-01-644-6319
NSN 6150-01-013-2734
NSN 6145-01-612-3745