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 5930-01-503-3445
NSN 5985-01-128-1203
NSN 2925-01-534-5389
NSN 6685-01-120-1102
NSN 5835-00-606-7042
NSN 5998-01-258-5542
NSN 5945-01-358-5663
NSN 5855-01-050-4944
NSN 7035-00-003-7518
NSN 5985-01-104-5288
NSN 6220-01-634-0660
NSN 2925-01-501-1104