Porting: cartridge only; seals: buna n (std)
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 5990-01-086-3194
NSN 5930-00-608-1819
NSN 5930-01-421-3005
NSN 2925-01-492-5342
NSN 6135-01-440-9412
NSN 5925-01-293-6421
NSN 7035-00-117-0418
NSN 5998-01-450-9614
NSN 4140-00-277-6285
NSN 2925-01-356-6017
NSN 5960-01-319-5632
NSN 6220-01-050-8122