No other part numbers with same form, fit, and function found.
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 5996-00-525-1777
NSN 5935-01-221-9488
NSN 6320-00-242-3300
NSN 5996-01-355-7475
NSN 2925-01-208-6638
NSN 6110-01-370-3182
NSN 5835-01-301-0022
NSN 5999-01-123-9685
NSN 6110-01-467-9074
NSN 6150-01-421-1770
NSN 5990-01-304-7597
NSN 6620-01-461-3550