Swing check 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.
NSN 5915-01-152-2625
NSN 4140-00-113-1009
NSN 6685-00-671-3483
NSN 6135-01-202-8113
NSN 5990-00-513-5328
NSN 6620-01-415-5803
NSN 6320-01-098-2503
NSN 6145-01-642-2744
NSN 5950-01-351-9480
NSN 6650-00-006-9650
NSN 5960-01-023-1178
NSN 5996-01-412-5548