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 5950-01-024-2835
NSN 5960-00-245-2645
NSN 6685-01-224-9410
NSN 6130-00-202-0027
NSN 5996-01-360-5635
NSN 6320-01-345-5818
NSN 5835-01-632-6627
NSN 5895-01-297-8008
NSN 2925-00-257-2872
NSN 5915-01-310-6070
NSN 5835-01-100-3265
NSN 5895-00-926-2633