An item of single piece metal knifed 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 nonaircraft gas turbines
NSN 6645-01-480-3962
NSN 5905-01-498-1560
NSN 6620-01-140-0968
NSN 5915-01-013-8690
NSN 2925-01-465-3437
NSN 5910-01-077-0188
NSN 6320-01-157-9076
NSN 6130-00-181-1787
NSN 5920-01-203-6952
NSN 6685-00-248-6990
NSN 7035-00-997-6212
NSN 6130-01-492-3589