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 5999-00-411-6159
NSN 5950-00-059-5921
NSN 6645-01-473-9179
NSN 6650-00-857-2260
NSN 5999-01-034-8855
NSN 6610-01-535-0310
NSN 6150-01-014-4043
NSN 6685-00-009-5430
NSN 6650-00-187-5388
NSN 6150-01-012-0955
NSN 6105-01-116-5751
NSN 5895-01-502-6988