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 6320-01-123-6814
NSN 6110-00-575-9795
NSN 5935-00-642-0626
NSN 6685-01-023-7212
NSN 5999-00-907-9678
NSN 6650-01-173-1006
NSN 5950-00-962-5419
NSN 5960-00-682-7142
NSN 5945-00-550-7092
NSN 5855-00-869-3635
NSN 5990-00-730-4366
NSN 5920-00-504-0564