Body square 0.875 in.
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 copper having a pressure rating of 850 kpa or over
NSN 5835-01-227-2318
NSN 5965-00-803-6089
NSN 5950-01-347-5111
NSN 5905-00-167-1693
NSN 5965-01-411-7667
NSN 5910-00-299-7869
NSN 5999-01-325-2159
NSN 6110-00-242-0820
NSN 5985-01-116-3383
NSN 5945-01-616-6422
NSN 6320-01-185-3857
NSN 5905-01-123-8431