Swing 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 iron
NSN 5950-01-572-8703
NSN 5985-01-133-9234
NSN 5910-01-619-9468
NSN 4140-01-485-7625
NSN 7035-00-117-0418
NSN 4140-00-541-8454
NSN 5945-00-111-2034
NSN 4140-01-125-5187
NSN 5965-01-399-8454
NSN 5975-01-360-0166
NSN 6320-01-111-8851
NSN 6240-01-138-4888