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 6645-00-498-6869
NSN 6110-00-862-3097
NSN 5895-01-236-6854
NSN 5975-01-003-9803
NSN 5950-01-271-7302
NSN 5905-01-339-3918
NSN 6320-00-841-2279
NSN 5975-01-445-1192
NSN 6650-01-155-1555
NSN 6685-00-465-2019
NSN 5935-01-324-6581
NSN 5935-00-760-3722