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 6150-01-242-2119
NSN 6240-01-217-0432
NSN 5985-00-079-0598
NSN 6150-01-202-7966
NSN 5998-00-631-1540
NSN 6685-00-404-6094
NSN 5996-00-213-7121
NSN 2925-00-707-6770
NSN 5915-01-371-4194
NSN 5999-00-041-2209
NSN 5920-01-024-4941
NSN 6105-01-378-3369