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 iron
NSN 5915-01-523-9172
NSN 5960-00-361-8409
NSN 6685-01-295-7789
NSN 5960-00-707-3335
NSN 5895-01-339-2989
NSN 5985-00-274-9778
NSN 5855-01-222-1242
NSN 5975-01-542-9066
NSN 6145-01-003-9741
NSN 5975-01-281-9557
NSN 6610-00-250-5344
NSN 5925-01-608-4400