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 5945-01-411-6180
NSN 5920-01-189-9248
NSN 7035-01-386-5722
NSN 6145-01-502-9751
NSN 5998-01-132-5221
NSN 5945-01-156-6908
NSN 6135-01-069-2482
NSN 5855-00-494-9581
NSN 6145-00-603-2608
NSN 5996-01-247-9748
NSN 5905-01-069-4150
NSN 6110-01-478-4909