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 6240-00-496-8974
NSN 5895-00-038-7408
NSN 4140-01-339-5355
NSN 2925-01-560-0517
NSN 5925-01-513-9924
NSN 6105-01-512-7888
NSN 5855-01-645-0531
NSN 4140-01-053-5359
NSN 5920-01-384-3387
NSN 5965-01-215-3184
NSN 6610-01-408-1134
NSN 5999-01-462-2644