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 5935-00-083-5569
NSN 5930-00-754-3363
NSN 5915-00-982-2859
NSN 6105-01-384-2435
NSN 6150-01-365-9070
NSN 6105-00-527-8571
NSN 6220-00-482-6266
NSN 5855-00-925-7887
NSN 5835-01-645-2892
NSN 6620-01-431-9176
NSN 5855-01-161-8964
NSN 5930-01-336-8712