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 5895-01-335-3544
NSN 5985-01-542-7475
NSN 7035-01-641-6768
NSN 4140-01-315-1986
NSN 5905-01-502-9940
NSN 6110-01-508-4312
NSN 6685-00-824-1073
NSN 5925-01-004-6307
NSN 5999-01-634-0576
NSN 6130-01-548-0095
NSN 5999-00-246-5935
NSN 5915-01-410-7822