Cartridge type
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 5998-01-167-0413
NSN 6150-01-139-0280
NSN 6110-01-577-8164
NSN 5910-01-287-6627
NSN 5950-01-043-4207
NSN 5960-00-407-7705
NSN 5910-01-507-3683
NSN 5895-00-099-0066
NSN 2925-00-215-4954
NSN 5945-00-948-9365
NSN 6240-00-809-4977
NSN 5920-01-072-0652