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 5975-01-054-5964
NSN 6645-00-841-0026
NSN 5920-00-165-9160
NSN 5835-01-218-5560
NSN 6130-01-032-4958
NSN 5920-01-185-2222
NSN 6240-00-729-9696
NSN 4140-01-158-6976
NSN 5910-01-206-8103
NSN 5915-00-062-3054
NSN 6110-01-360-6808
NSN 6650-01-259-0164