An item of single piece metal knife edged construction used to form a tight air seal. It is mounted on a rotating portion of the engine. It may be used in conjunction with other seals to prevent oil seepage.
Classification: Parts of gas turbine aircraft engines, other than for use in civil aircraft
NSN 6130-01-648-5273
NSN 5920-00-161-4564
NSN 5975-01-303-2166
NSN 5910-00-045-3051
NSN 5835-01-254-8584
NSN 5990-01-149-0691
NSN 5915-01-379-5530
NSN 4140-01-510-3984
NSN 6620-01-527-0664
NSN 6620-01-199-8580
NSN 6610-00-371-5953
NSN 6145-00-954-5121