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 6105-00-791-4363
NSN 5996-01-322-5587
NSN 6240-01-203-4992
NSN 6105-01-582-6151
NSN 5920-01-114-9811
NSN 6650-01-499-4126
NSN 5925-00-837-5685
NSN 5998-00-778-3693
NSN 6105-01-171-8525
NSN 5998-01-155-3465
NSN 5930-00-419-0231
NSN 5835-01-544-5183