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 5985-01-519-9295
NSN 2925-00-957-7329
NSN 5930-01-132-8424
NSN 6105-00-263-6385
NSN 6130-00-899-4675
NSN 5910-00-276-1855
NSN 4140-01-475-8485
NSN 6685-00-083-6285
NSN 6645-00-394-8924
NSN 6685-01-393-9178
NSN 5990-01-370-7912
NSN 6645-00-287-9192