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 6240-01-651-2850
NSN 6650-01-152-3547
NSN 5945-00-723-9801
NSN 5985-01-227-5748
NSN 5835-01-620-0675
NSN 6130-00-617-1934
NSN 5935-01-501-8737
NSN 6685-00-952-5381
NSN 5930-00-127-2207
NSN 5996-01-580-0582
NSN 5990-01-411-5930
NSN 5910-01-140-3073