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 6145-00-193-9466
NSN 6150-01-156-6783
NSN 5905-00-456-1319
NSN 6220-00-358-7347
NSN 6645-01-659-8683
NSN 5905-01-426-5315
NSN 5895-00-332-4064
NSN 5960-01-539-1956
NSN 5985-00-724-4897
NSN 5960-00-119-3541
NSN 4140-00-784-7493
NSN 6610-00-837-3012