First stage; 1.260 in. O/a lg; identical hubs, 0.400 in. Od, 0.120 in. Lg
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.
Classification: Parts of air or vacuum pumps, nesoi
NSN 5930-01-495-0806
NSN 5975-00-196-0698
NSN 2925-01-231-6312
NSN 5985-00-468-7361
NSN 5855-01-096-9294
NSN 5910-01-119-8379
NSN 7035-01-088-6415
NSN 4140-01-485-3286
NSN 5975-01-003-2198
NSN 6320-01-503-7180
NSN 6110-01-270-2299
NSN 6145-01-193-6197