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 6650-01-632-3135
NSN 5960-00-945-8975
NSN 5925-01-301-2507
NSN 7035-01-563-7731
NSN 6150-00-276-7483
NSN 6110-00-941-6143
NSN 5925-00-494-2874
NSN 6610-00-078-9620
NSN 5990-00-945-1033
NSN 4140-01-389-6444
NSN 6610-00-231-2730
NSN 5925-01-433-2535