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 5975-01-631-4917
NSN 6645-00-536-1529
NSN 6130-00-335-9712
NSN 6645-00-147-8250
NSN 5935-01-323-5361
NSN 5855-01-018-1247
NSN 5895-01-628-7641
NSN 6610-01-470-7360
NSN 5960-01-305-5449
NSN 5905-01-465-0874
NSN 5920-01-515-9738
NSN 6135-01-286-9563