A single or multi-piece item of metallic construction, specifically designed to form either a tight fuel or oil seal in an engine, gas turbine, aircraft.
Classification: Parts of gas turbine aircraft engines, other than for use in civil aircraft
NSN 2925-00-899-4261
NSN 6130-01-193-8992
NSN 7035-01-116-6223
NSN 5990-01-400-3299
NSN 5925-01-462-1603
NSN 5975-01-214-3577
NSN 5930-01-566-0928
NSN 4140-00-963-2856
NSN 5920-00-945-7524
NSN 2925-01-362-2515
NSN 6105-01-152-2513
NSN 6650-00-471-1117