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 5905-00-172-1743
NSN 6105-01-398-1932
NSN 5975-01-023-1977
NSN 7035-00-973-9215
NSN 5950-00-172-6520
NSN 6145-01-114-5593
NSN 2925-01-579-8620
NSN 5835-01-366-5907
NSN 5985-01-446-3394
NSN 5910-01-231-5175
NSN 5950-01-189-3194
NSN 6135-01-512-8105