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 5855-01-079-8716
NSN 4140-01-370-3262
NSN 6650-01-142-6438
NSN 6320-00-937-5625
NSN 5855-00-245-8461
NSN 6145-01-316-5357
NSN 5855-01-147-6024
NSN 6135-01-199-1185
NSN 5855-00-014-5008
NSN 5965-01-520-6219
NSN 2925-01-230-8057
NSN 5925-00-846-7090