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 6135-01-079-7852
NSN 5990-00-822-9269
NSN 5996-00-539-7956
NSN 6110-00-424-4557
NSN 5960-00-548-5882
NSN 5999-01-244-9160
NSN 6135-01-499-3516
NSN 6145-01-415-5261
NSN 6130-01-465-2501
NSN 5855-01-572-4521
NSN 6145-01-565-2695
NSN 6130-01-206-8843