W/polytetrafluoroethylene o-ring
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.
NSN 6105-01-476-1298
NSN 5935-00-113-0369
NSN 5925-00-550-4946
NSN 5855-00-149-0766
NSN 5905-01-295-5716
NSN 5905-00-455-3702
NSN 6145-00-669-6795
NSN 6645-01-407-8326
NSN 6610-01-122-0064
NSN 5960-00-393-2505
NSN 6150-01-269-7352
NSN 6645-00-276-7544