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 5998-01-243-1726
NSN 6130-01-115-1292
NSN 6240-01-174-1907
NSN 5965-01-204-8505
NSN 6220-01-466-1559
NSN 6685-01-011-8632
NSN 6645-01-415-6093
NSN 6240-00-331-8732
NSN 6220-01-577-1221
NSN 5925-01-092-1005
NSN 5950-01-417-3119
NSN 5990-01-411-5930