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 6610-00-191-5317
NSN 6105-01-546-3454
NSN 6240-01-133-1723
NSN 6320-01-232-4664
NSN 6145-00-596-8447
NSN 5975-01-078-9997
NSN 6320-01-089-9086
NSN 6135-01-051-7836
NSN 6620-00-170-5296
NSN 7035-00-865-9105
NSN 2925-00-464-7892
NSN 5985-00-702-3818