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 5990-00-985-1334
NSN 5985-01-500-6737
NSN 6220-01-264-3485
NSN 6240-01-177-6386
NSN 6620-01-480-3407
NSN 5855-00-138-2386
NSN 5930-00-724-2139
NSN 5990-01-254-2936
NSN 6240-00-899-6990
NSN 5960-01-149-1261
NSN 6145-00-728-1451
NSN 5930-01-418-2433