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 5965-00-510-4301
NSN 4140-00-026-5437
NSN 5930-01-305-3059
NSN 5910-01-406-8578
NSN 5960-01-199-6953
NSN 4140-01-170-8798
NSN 5910-01-481-4199
NSN 6105-01-453-7583
NSN 5935-00-753-7279
NSN 5835-01-191-3405
NSN 6150-01-378-7695
NSN 6110-01-391-2710