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 5905-00-582-1356
NSN 6110-00-883-3505
NSN 5895-00-925-2423
NSN 5835-00-233-6327
NSN 5920-00-215-5642
NSN 5965-00-362-2158
NSN 6150-01-145-2382
NSN 6320-01-466-4175
NSN 6220-00-204-5538
NSN 5905-01-111-4700
NSN 6645-01-518-7287
NSN 5910-01-052-9151