Several critical dimenstion tigh tolerance being 0.002in
A stationary arched metal segment used to establish clearance and a seal for the tip of a blade, turbine rotor, aircraft gas turbine engine. The inner dimension may have open honeycomb or composition filled surface or may be formed by the knife edge metal protrusions of a seal ring, labyrinth, aircraft gas turbine engine.
Classification: Parts of gas turbine aircraft engines, other than for use in civil aircraft
NSN 5998-01-012-0505
NSN 6150-01-224-9352
NSN 6620-01-112-6440
NSN 6610-01-295-6327
NSN 6150-01-197-6873
NSN 5930-01-487-8802
NSN 5910-00-100-8150
NSN 6150-00-383-4377
NSN 4140-01-352-2924
NSN 6110-01-168-3446
NSN 5895-01-176-6983
NSN 5990-01-013-8464