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 5960-00-081-2559
NSN 6645-00-389-3370
NSN 6145-00-966-2377
NSN 6645-00-295-0625
NSN 5996-01-441-3993
NSN 6320-01-462-2295
NSN 6685-01-088-7317
NSN 5935-00-879-3453
NSN 5935-00-815-2075
NSN 6610-01-189-3001
NSN 5920-01-208-6416
NSN 5835-00-707-6266