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 5960-01-518-4440
NSN 5998-01-504-1914
NSN 5920-01-042-9351
NSN 6145-01-424-0963
NSN 5960-00-264-5233
NSN 5925-01-414-6866
NSN 6240-01-068-3491
NSN 5950-00-125-3217
NSN 5998-00-277-7552
NSN 5975-00-809-1000
NSN 4140-01-424-7657
NSN 2925-01-079-6229