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 5996-00-581-5810
NSN 6145-00-398-4405
NSN 5925-00-275-0380
NSN 6240-00-239-8295
NSN 5895-00-389-7400
NSN 5990-01-143-2518
NSN 5920-01-442-6756
NSN 6220-01-158-5956
NSN 6150-01-423-7667
NSN 2925-01-430-4206
NSN 5905-01-169-3565
NSN 6240-00-793-7969