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 5855-01-447-3137
NSN 5950-00-081-8787
NSN 5835-01-432-1277
NSN 6240-01-421-6655
NSN 6130-01-105-7021
NSN 5965-00-116-8982
NSN 5905-00-151-6653
NSN 6320-00-405-2348
NSN 6685-01-352-1641
NSN 5965-01-116-8487
NSN 5905-00-786-9925
NSN 5855-00-151-3853