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 5935-01-578-8270
NSN 5855-01-077-6264
NSN 5925-01-352-8905
NSN 5985-01-572-0799
NSN 6110-00-024-5288
NSN 6645-01-062-0905
NSN 6685-00-249-4170
NSN 6645-01-227-2036
NSN 7035-01-413-6697
NSN 6685-00-412-1258
NSN 5915-01-563-1323
NSN 6620-01-381-6225