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 5905-00-964-7173
NSN 5895-01-094-5689
NSN 7035-01-354-4318
NSN 5985-01-152-1191
NSN 5905-01-089-3137
NSN 5835-01-394-7589
NSN 6620-01-215-0470
NSN 6150-01-462-1824
NSN 5835-01-392-7683
NSN 2925-00-085-7332
NSN 2925-01-047-9189
NSN 4140-01-423-6219