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 5998-00-243-5433
NSN 5930-01-223-3509
NSN 5905-00-194-5253
NSN 6145-01-648-4219
NSN 5915-01-283-9538
NSN 5975-01-554-2688
NSN 6130-00-277-7321
NSN 5835-01-017-0958
NSN 6685-00-961-1990
NSN 2925-01-320-6512
NSN 6610-00-545-5213
NSN 5910-01-070-9633