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 4140-01-634-0330
NSN 5998-01-306-2267
NSN 2925-01-424-0235
NSN 6320-01-466-4175
NSN 5996-01-586-5753
NSN 5935-01-420-6345
NSN 5930-01-434-9071
NSN 2925-01-025-0082
NSN 5920-00-681-5722
NSN 6135-01-419-5574
NSN 5950-01-184-5377
NSN 5965-01-035-5475