2 inlet ports w/swing check subassy, wrenching hex 1.875 in. Across flats; all ports at right angles to each other
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 materials other than copper, iron or steel
NSN 5996-01-514-9292
NSN 5998-01-586-2896
NSN 6150-01-478-3952
NSN 6650-00-229-3790
NSN 5930-01-140-9172
NSN 5960-01-449-1310
NSN 5975-01-495-5750
NSN 6645-00-179-8676
NSN 5930-00-890-4535
NSN 6150-00-539-9812
NSN 6135-00-231-7257
NSN 5935-00-149-0735