Nha: window wash system
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 steel
NSN 6620-00-425-7475
NSN 5960-01-413-3877
NSN 5905-01-056-5434
NSN 6135-01-226-4071
NSN 5935-01-649-2853
NSN 5965-00-985-9157
NSN 6240-01-527-7097
NSN 5985-01-407-0401
NSN 5835-01-485-0210
NSN 6610-01-575-8795
NSN 6220-01-417-3330
NSN 6135-01-477-0069