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 6610-01-459-1951
NSN 2925-00-234-0479
NSN 6320-01-216-1678
NSN 5855-00-174-3482
NSN 5975-01-592-3597
NSN 5910-01-139-3856
NSN 6145-00-859-2522
NSN 5910-00-320-8851
NSN 5999-01-502-8775
NSN 5950-01-333-6193
NSN 6110-01-143-3825
NSN 6610-01-115-9171