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 5855-00-149-0766
NSN 6220-00-845-3051
NSN 5950-01-061-1204
NSN 6610-01-141-7014
NSN 6145-01-608-6233
NSN 6320-01-648-5538
NSN 6620-01-162-8001
NSN 6135-00-877-1659
NSN 5905-00-246-5994
NSN 5915-01-435-3420
NSN 6320-01-202-8761
NSN 5935-01-340-7475