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 6145-01-229-8306
NSN 2925-01-497-9381
NSN 5920-01-658-6791
NSN 5975-01-650-0005
NSN 5998-01-555-8124
NSN 5950-01-116-4155
NSN 5855-01-418-0089
NSN 4140-00-517-7902
NSN 7035-01-315-9754
NSN 6620-00-734-7746
NSN 6130-01-325-8118
NSN 6240-00-072-9966