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 6145-00-498-8250
NSN 5905-01-475-9231
NSN 6645-00-269-2764
NSN 5835-00-222-3956
NSN 5935-01-651-7709
NSN 5930-01-264-4930
NSN 6105-01-452-2567
NSN 5915-01-564-9258
NSN 5930-01-570-8873
NSN 6620-01-258-2570
NSN 6220-00-780-6456
NSN 5975-01-556-4150