Pump, metering
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.
NSN 6110-01-537-1159
NSN 5915-00-542-2179
NSN 5905-01-613-1633
NSN 6620-00-967-9684
NSN 5925-00-615-4600
NSN 5835-00-275-0584
NSN 6620-01-383-7519
NSN 5990-00-574-5777
NSN 6620-00-838-6954
NSN 6220-01-546-4088
NSN 6645-01-128-6932
NSN 6645-00-250-4680