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 iron
NSN 6150-00-576-3964
NSN 5895-01-218-5745
NSN 6130-00-787-9976
NSN 5910-01-025-0737
NSN 5950-01-327-3599
NSN 6240-01-265-6295
NSN 5910-01-106-5257
NSN 6130-01-316-3648
NSN 6105-00-837-4135
NSN 5990-01-499-6930
NSN 6220-01-452-1572
NSN 5985-00-513-3420