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 5996-01-381-1316
NSN 5895-01-307-2789
NSN 5835-01-024-9249
NSN 5998-01-061-9346
NSN 5905-01-228-5495
NSN 5915-01-020-9153
NSN 6135-01-265-1384
NSN 6130-01-004-8977
NSN 6130-01-388-4422
NSN 5895-00-070-5257
NSN 5975-01-033-6578
NSN 5925-01-382-1347