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 5999-01-228-6342
NSN 5975-01-240-3256
NSN 6145-00-104-7789
NSN 5930-01-243-7007
NSN 5985-01-207-7907
NSN 6240-01-200-7937
NSN 6135-01-495-0933
NSN 5960-01-185-4216
NSN 2925-01-244-3016
NSN 7035-01-442-3987
NSN 2925-01-593-2542
NSN 5996-00-722-4944