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 6150-01-361-9028
NSN 5965-01-535-0718
NSN 5905-01-608-5709
NSN 5930-00-658-4751
NSN 5975-01-201-2909
NSN 6105-01-416-7371
NSN 6150-01-548-6468
NSN 6685-01-611-8045
NSN 5945-01-488-7434
NSN 5935-00-197-4009
NSN 5915-01-019-1430
NSN 5950-01-131-6665