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 5905-00-187-4552
NSN 5998-01-224-3589
NSN 5920-00-227-6179
NSN 6145-00-985-8348
NSN 5930-01-463-7067
NSN 5990-01-065-0492
NSN 6645-00-456-2219
NSN 6620-01-519-2628
NSN 6150-00-554-7591
NSN 4140-00-577-3512
NSN 6150-01-132-0001
NSN 5990-01-154-7296