For inner boom cylinder assembly
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 5835-00-222-3956
NSN 6650-01-320-8778
NSN 5930-01-018-1888
NSN 5930-01-055-5525
NSN 6110-00-524-5427
NSN 6685-01-415-3895
NSN 6685-01-385-7049
NSN 5920-00-799-8851
NSN 5925-01-212-1492
NSN 5935-01-338-3848
NSN 5915-01-119-5126
NSN 6620-00-920-1671