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 5985-00-479-9882
NSN 6130-00-449-3253
NSN 6150-00-889-1245
NSN 5996-01-462-5332
NSN 5998-01-551-3173
NSN 6645-01-359-7875
NSN 5990-00-983-1813
NSN 6320-01-382-9676
NSN 6110-00-945-8944
NSN 6685-01-650-8200
NSN 5975-01-384-2849
NSN 5990-01-100-1840