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 6645-01-426-8621
NSN 5905-01-556-9578
NSN 6610-01-615-6228
NSN 5945-01-480-4213
NSN 5950-00-092-2140
NSN 6220-00-397-6910
NSN 5950-01-388-8605
NSN 2925-01-341-7423
NSN 5930-01-661-2723
NSN 5835-01-039-1814
NSN 5935-01-481-7244
NSN 6220-01-054-4926