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 5920-01-266-7376
NSN 2925-00-802-1418
NSN 5996-01-565-7374
NSN 6620-01-643-3048
NSN 6320-01-250-0290
NSN 5910-01-421-5388
NSN 5895-01-437-3989
NSN 5930-00-982-7193
NSN 5965-01-436-0390
NSN 5925-00-774-5187
NSN 4140-00-966-5762
NSN 6320-00-115-0883