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 5935-01-188-4824
NSN 5950-01-258-4994
NSN 5905-01-267-0225
NSN 5920-01-401-5315
NSN 6145-01-292-1539
NSN 7035-01-463-3368
NSN 4140-01-044-7993
NSN 5935-01-069-7286
NSN 6620-01-598-2271
NSN 6685-01-562-2336
NSN 6320-01-115-4404
NSN 7035-01-560-4186