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 5990-00-079-5406
NSN 5960-01-201-6316
NSN 5999-00-532-1067
NSN 5950-01-327-7897
NSN 6650-00-539-7298
NSN 5895-00-892-8395
NSN 6685-01-207-0628
NSN 5910-01-026-8668
NSN 6135-00-405-1989
NSN 6320-01-540-4885
NSN 6135-00-491-9864
NSN 6105-01-502-2112