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 5920-00-253-4227
NSN 5990-01-658-9964
NSN 6645-01-546-8226
NSN 5999-01-410-2867
NSN 5930-00-952-3977
NSN 5990-01-356-4259
NSN 5935-00-614-0107
NSN 5998-00-968-9583
NSN 5855-01-448-9794
NSN 5990-01-437-4876
NSN 5985-01-188-8926
NSN 5925-00-968-7444