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 6105-00-738-6699
NSN 7035-01-658-5813
NSN 5925-00-957-1932
NSN 6135-01-265-1384
NSN 6650-01-390-6989
NSN 5998-01-236-4343
NSN 5935-01-393-4816
NSN 5910-01-340-6217
NSN 5835-01-485-0210
NSN 5895-00-820-0502
NSN 5835-00-993-7957
NSN 5895-00-560-6146