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 6320-01-585-8468
NSN 5996-00-661-1151
NSN 6685-01-542-5365
NSN 5895-00-607-9831
NSN 6105-01-418-0824
NSN 5945-01-438-6988
NSN 5950-01-432-2878
NSN 5855-00-763-2155
NSN 5915-00-993-6398
NSN 6240-01-227-4178
NSN 5930-00-752-0744
NSN 5935-01-473-8699