W/wrenching facility, 0.590 in.Major dia, 0.120 in.Thk
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 6130-01-434-8332
NSN 5975-00-387-6515
NSN 6620-01-616-3303
NSN 5910-01-214-8897
NSN 6110-00-476-0993
NSN 5930-01-327-0992
NSN 4140-01-602-3049
NSN 6105-00-535-4547
NSN 6240-01-414-9529
NSN 6320-01-302-5157
NSN 6685-00-148-9265
NSN 4140-01-083-1919