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 5920-01-097-9927
NSN 7035-01-498-4895
NSN 5960-00-932-1428
NSN 6130-01-137-3770
NSN 6610-00-407-4295
NSN 6145-01-259-9203
NSN 6105-00-138-9265
NSN 5996-01-581-3519
NSN 2925-01-398-3805
NSN 6320-01-592-6248
NSN 6145-01-511-0021
NSN 5930-01-521-8952