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 5920-01-384-3387
NSN 5945-01-622-1542
NSN 5985-01-250-1058
NSN 5920-01-142-7554
NSN 5935-01-308-1508
NSN 5999-01-171-2792
NSN 5835-01-330-8597
NSN 2925-01-204-6243
NSN 6645-01-425-2330
NSN 6320-01-585-8468
NSN 5835-01-412-0344
NSN 5985-00-824-3586