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 6220-01-464-1128
NSN 6135-00-488-4478
NSN 6135-00-009-4100
NSN 5960-01-446-4446
NSN 5915-00-574-5400
NSN 5996-00-101-0687
NSN 5975-01-375-8080
NSN 6650-00-959-6869
NSN 6150-01-061-1240
NSN 5895-00-923-9531
NSN 6650-01-111-6825
NSN 5855-00-167-7893