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 6240-01-566-3241
NSN 4140-00-338-8770
NSN 6685-01-115-0303
NSN 7035-01-359-7460
NSN 6110-01-514-7910
NSN 5945-01-606-3052
NSN 4140-01-569-2107
NSN 5996-01-129-9494
NSN 5920-01-609-6402
NSN 5945-01-453-0603
NSN 5925-01-632-3833
NSN 5945-01-522-5964