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 6685-01-265-7228
NSN 5910-01-361-8623
NSN 6220-01-128-0087
NSN 5999-00-127-1343
NSN 6220-00-064-6300
NSN 6650-01-063-7714
NSN 5950-00-243-9040
NSN 7035-00-413-0992
NSN 6105-00-887-0454
NSN 5945-01-634-0588
NSN 5965-01-525-7267
NSN 5905-01-265-5604