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 5965-00-267-4173
NSN 5915-01-409-2926
NSN 6130-01-579-7642
NSN 6110-01-441-9041
NSN 5945-00-936-0568
NSN 6110-01-568-1495
NSN 6110-00-246-3941
NSN 5985-01-464-2884
NSN 5835-01-227-4752
NSN 6110-01-396-6087
NSN 5905-01-264-0605
NSN 5905-01-502-4561