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 6650-01-578-5519
NSN 6145-00-959-7610
NSN 6110-00-850-2860
NSN 6105-01-150-4365
NSN 5945-00-884-0676
NSN 5935-00-358-3950
NSN 6135-01-120-9812
NSN 5905-01-469-8638
NSN 6150-00-932-6068
NSN 5935-01-150-9767
NSN 6650-01-169-5247
NSN 6685-01-215-1204