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 6240-01-497-7411
NSN 6650-01-078-1284
NSN 6135-01-591-7139
NSN 5990-01-512-9129
NSN 2925-00-644-0028
NSN 5925-01-551-1265
NSN 5895-00-484-5977
NSN 5945-01-655-9795
NSN 5935-00-817-6953
NSN 6650-01-146-5000
NSN 5910-00-935-3517
NSN 6110-00-725-3421