Application: fuel oil
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 5945-01-515-2423
NSN 2925-00-802-9387
NSN 5920-00-434-0981
NSN 6110-01-659-2025
NSN 6610-01-334-3157
NSN 5935-01-585-1655
NSN 5960-00-280-4712
NSN 5910-00-836-0753
NSN 5945-01-545-1909
NSN 7035-00-405-9210
NSN 6150-01-582-2561
NSN 4140-01-020-6026