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 6145-01-009-7319
NSN 5910-00-235-6878
NSN 6685-01-230-1412
NSN 5855-00-285-8172
NSN 6145-00-291-5388
NSN 5998-00-701-7588
NSN 5920-01-487-7454
NSN 5996-00-852-1730
NSN 5990-01-485-0260
NSN 7035-01-658-8075
NSN 5930-00-343-0603
NSN 6685-01-401-5360