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 5960-01-072-2876
NSN 6130-01-624-0839
NSN 5998-01-319-3575
NSN 5935-01-625-0418
NSN 6150-01-658-9890
NSN 6620-00-723-2075
NSN 5895-00-389-7400
NSN 6135-01-067-8331
NSN 6150-01-320-2852
NSN 5910-01-555-3498
NSN 6110-00-080-8867
NSN 5930-01-644-9156