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 5960-01-465-6847
NSN 5996-01-129-4873
NSN 6650-00-023-1638
NSN 6145-01-463-9205
NSN 6610-00-802-8057
NSN 6645-01-481-5469
NSN 6320-01-407-4411
NSN 5998-00-082-3396
NSN 6135-00-982-1882
NSN 5930-01-206-9473
NSN 5915-01-065-8382
NSN 5960-01-130-6413