A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.
Classification: Check valves of materials other than copper, iron or steel
NSN 5999-00-020-9898
NSN 6220-01-506-9654
NSN 5895-01-167-4703
NSN 5990-00-147-3144
NSN 5975-01-406-3395
NSN 6145-01-575-6447
NSN 5985-01-553-7502
NSN 5990-01-476-9956
NSN 5895-01-432-0306
NSN 5965-01-607-0318
NSN 6135-01-529-0122
NSN 5930-01-139-1811