An item of single piece metal knifed 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 nonaircraft gas turbines
NSN 5985-01-006-1941
NSN 6150-01-446-0239
NSN 6610-00-837-3012
NSN 6220-01-091-9103
NSN 5855-00-198-3197
NSN 5935-00-843-6762
NSN 5945-00-223-7265
NSN 6240-01-412-6426
NSN 5930-00-840-5510
NSN 5996-00-838-0687
NSN 5910-01-322-5213
NSN 5990-01-146-1779