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 5910-01-326-3443
NSN 5945-01-514-8554
NSN 5895-01-486-0530
NSN 6240-01-411-5630
NSN 5960-01-367-0981
NSN 5999-00-400-6148
NSN 5915-01-359-4847
NSN 7035-01-328-7448
NSN 6220-01-586-0982
NSN 6320-00-336-9123
NSN 5996-01-050-6327
NSN 6135-01-066-6904