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 7035-01-418-5499
NSN 6320-00-908-6841
NSN 6105-01-373-6771
NSN 6650-00-140-8776
NSN 6240-01-256-3336
NSN 6135-00-998-5884
NSN 5910-00-244-4209
NSN 6240-01-270-3655
NSN 5950-00-799-2566
NSN 6620-01-548-7441
NSN 6645-00-527-6531
NSN 6135-00-643-4843