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 5920-01-062-1369
NSN 4140-00-087-4611
NSN 6130-00-239-4979
NSN 5990-01-055-4012
NSN 5910-01-229-7599
NSN 5999-01-013-9236
NSN 6320-00-521-9350
NSN 5985-01-634-0635
NSN 5920-00-378-1395
NSN 2925-01-471-3365
NSN 5999-01-152-2313
NSN 6320-01-564-0893