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 6145-01-050-7531
NSN 6610-01-179-0116
NSN 5835-01-515-6537
NSN 6320-00-546-9249
NSN 6320-01-207-0636
NSN 5895-01-399-0240
NSN 5910-01-284-5331
NSN 5945-01-594-2332
NSN 5996-00-803-6475
NSN 4140-01-337-4625
NSN 6110-00-228-1275
NSN 5935-01-280-5475