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 5835-00-301-3812
NSN 5945-01-312-6596
NSN 6645-01-033-5051
NSN 7035-00-155-9513
NSN 6320-00-905-0543
NSN 5985-00-757-5903
NSN 2925-01-036-4213
NSN 5996-01-534-9995
NSN 5930-00-483-8611
NSN 5950-00-261-5818
NSN 5915-00-244-9805
NSN 5905-00-462-5322