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 5835-01-346-1386
NSN 5905-01-338-3123
NSN 6620-00-234-8918
NSN 5920-01-599-5458
NSN 5835-01-332-2867
NSN 5930-01-224-1798
NSN 5960-01-499-7172
NSN 6135-00-062-5080
NSN 5950-00-159-0851
NSN 5930-00-646-2140
NSN 6110-01-027-0656
NSN 6610-01-463-8866