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 5996-01-258-6550
NSN 6130-01-619-4616
NSN 5930-01-088-1007
NSN 5960-01-283-7129
NSN 6110-01-213-3246
NSN 6320-01-592-6248
NSN 5910-01-154-3088
NSN 7035-00-541-8516
NSN 6150-01-571-2738
NSN 5998-00-990-2747
NSN 5910-01-023-9750
NSN 6145-01-513-2148