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 steel
NSN 5965-01-193-5221
NSN 5855-01-400-1590
NSN 6610-01-500-9107
NSN 6320-01-412-2973
NSN 5930-00-003-8483
NSN 5855-00-494-9581
NSN 6610-01-525-8235
NSN 6110-00-064-7005
NSN 5895-01-062-5055
NSN 6135-01-119-0720
NSN 7035-01-268-0933
NSN 6610-00-950-5935