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 5950-01-463-2380
NSN 5895-01-411-7127
NSN 5855-01-621-4191
NSN 6220-00-871-6154
NSN 5945-01-374-6222
NSN 5975-00-286-8506
NSN 6220-01-020-8018
NSN 5996-01-349-6271
NSN 6650-01-245-2791
NSN 5895-01-555-6957
NSN 4140-00-578-7726
NSN 6620-01-423-0833