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 5935-00-763-4499
NSN 6110-01-416-2644
NSN 5910-01-080-6306
NSN 5996-01-437-8824
NSN 6220-01-578-4401
NSN 6130-01-153-2265
NSN 5910-01-415-3669
NSN 5999-00-082-9488
NSN 5985-01-165-7862
NSN 6650-00-111-3399
NSN 5945-01-468-6041
NSN 5960-01-191-6249