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 5855-00-763-2155
NSN 5985-01-027-0729
NSN 5935-01-123-5294
NSN 5965-01-258-1988
NSN 6645-00-918-3785
NSN 6145-01-651-9555
NSN 6145-00-925-2004
NSN 5998-01-336-9777
NSN 5905-00-349-7055
NSN 6220-01-381-1074
NSN 5960-01-146-0289
NSN 6220-00-536-5738