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 5965-01-045-0247
NSN 5835-00-065-6757
NSN 5915-00-252-1876
NSN 5945-01-118-1159
NSN 6130-01-478-3547
NSN 7035-00-497-8784
NSN 5925-01-439-2867
NSN 6145-01-573-0870
NSN 6610-00-454-6635
NSN 5910-01-334-6667
NSN 6645-00-914-2820
NSN 6135-01-606-7024