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 6240-01-204-6639
NSN 5925-01-400-0821
NSN 6610-00-419-3154
NSN 6650-00-051-1395
NSN 6645-01-449-8752
NSN 5905-00-505-7079
NSN 5915-01-633-9845
NSN 6320-00-394-8458
NSN 5935-01-085-6599
NSN 6135-00-043-4312
NSN 5945-01-154-3143
NSN 5895-00-102-8738