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 6130-00-548-1682
NSN 6135-01-660-2840
NSN 5920-01-200-0683
NSN 6110-00-797-7559
NSN 6110-00-960-7341
NSN 6685-01-469-0984
NSN 6145-01-468-3365
NSN 5835-01-008-7597
NSN 5965-01-398-3099
NSN 5998-00-159-7723
NSN 5915-01-234-9092
NSN 5925-00-636-5683