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 6110-00-141-1966
NSN 5930-01-006-8808
NSN 5920-01-174-2579
NSN 5950-00-621-9697
NSN 6610-01-557-6908
NSN 7035-00-116-1900
NSN 5990-01-582-1977
NSN 5996-00-905-3971
NSN 6145-01-127-8691
NSN 6130-01-047-4925
NSN 5905-01-287-8450
NSN 6220-01-337-9507