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 5998-01-044-9981
NSN 5965-01-576-5849
NSN 5910-01-527-2322
NSN 5965-00-942-1602
NSN 6645-01-070-7364
NSN 5975-01-303-6772
NSN 7035-01-135-7783
NSN 6145-01-025-0353
NSN 5935-01-162-8710
NSN 5985-00-366-5192
NSN 6620-01-097-1038
NSN 5996-01-248-5005