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 6150-00-435-6076
NSN 5910-01-386-5844
NSN 5950-00-146-4152
NSN 5930-01-332-2047
NSN 5925-01-384-9663
NSN 5975-00-980-3042
NSN 5910-01-596-0647
NSN 5990-00-226-1152
NSN 6130-00-250-5964
NSN 5950-01-212-4381
NSN 5925-01-088-6863
NSN 6645-01-629-9657