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 steel
NSN 6240-01-487-3716
NSN 6145-00-126-1606
NSN 5935-00-843-1090
NSN 5855-00-494-9581
NSN 6135-00-274-4037
NSN 5999-01-327-3067
NSN 5920-01-303-6841
NSN 6150-01-567-6757
NSN 6685-00-292-6119
NSN 5960-01-023-3615
NSN 5999-00-955-5704
NSN 5920-01-294-5368