Used as a gas turbine start air supply lfit check valve disk type
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 5925-01-032-3461
NSN 6650-00-959-6869
NSN 2925-00-295-8109
NSN 2925-00-242-7688
NSN 6105-00-292-4110
NSN 5925-00-890-5035
NSN 5920-00-144-8031
NSN 6320-01-160-0416
NSN 6610-01-655-1559
NSN 5935-01-251-8986
NSN 5930-01-384-2063
NSN 5985-01-246-4604