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 6610-01-532-3899
NSN 5945-00-878-1242
NSN 5985-00-706-3128
NSN 5930-00-964-9297
NSN 5945-01-351-5354
NSN 6110-00-927-5436
NSN 6145-01-626-1836
NSN 5975-01-588-5805
NSN 6105-01-391-5285
NSN 5996-01-523-8746
NSN 5835-01-319-4636
NSN 6685-01-373-6658