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 5996-01-077-4655
NSN 6610-00-006-5783
NSN 4140-01-634-0330
NSN 6240-01-477-1262
NSN 5915-01-301-9597
NSN 5915-01-426-8862
NSN 6105-01-332-7052
NSN 5930-01-575-1447
NSN 6685-01-500-8158
NSN 6130-01-069-4539
NSN 5930-00-189-8672
NSN 5835-01-519-3834