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 5920-01-092-1148
NSN 5930-00-707-5696
NSN 5935-00-816-9923
NSN 6220-00-379-4044
NSN 5925-00-617-9927
NSN 5915-01-421-1331
NSN 5925-01-248-8394
NSN 6685-01-358-4133
NSN 5990-01-118-8624
NSN 5965-00-761-4666
NSN 5996-00-042-8271
NSN 2925-01-072-7101