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 6685-01-514-7393
NSN 6150-00-278-7070
NSN 2925-01-262-1418
NSN 6685-01-477-2349
NSN 7035-00-360-2008
NSN 6135-01-136-8306
NSN 6320-01-434-3049
NSN 5985-01-647-4245
NSN 6320-00-456-2092
NSN 6105-00-891-9768
NSN 5965-01-492-5695
NSN 5945-01-563-3901