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 5950-01-647-7805
NSN 6145-01-554-6801
NSN 6135-01-142-2417
NSN 5965-01-528-8152
NSN 6135-01-010-0891
NSN 6130-01-023-0501
NSN 5935-01-217-0718
NSN 5935-01-398-7726
NSN 5990-01-304-7597
NSN 7035-01-454-3284
NSN 6650-01-556-0983
NSN 5990-01-517-7848