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 5945-01-042-1348
NSN 6320-01-064-0372
NSN 7035-01-586-9147
NSN 5998-01-521-5675
NSN 5905-00-812-1140
NSN 6110-00-423-5836
NSN 5905-01-336-7530
NSN 6320-01-201-2776
NSN 6145-01-022-5652
NSN 5990-00-852-2369
NSN 7035-01-052-3815
NSN 6320-01-631-7828