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 steel
NSN 6685-00-467-9876
NSN 5935-01-208-0369
NSN 5910-00-964-3508
NSN 5895-01-436-8337
NSN 6145-01-602-1154
NSN 6135-01-508-3784
NSN 5990-00-905-5537
NSN 5950-01-466-0366
NSN 6240-01-195-6650
NSN 5930-00-837-7001
NSN 6130-01-090-0631
NSN 5925-01-113-7793