AD NO.
2022-18-06
SUBJECT
Joint Aircraft System Component (JASC) Code 7230, Turbine Engine Compressor Section, andJASC Code 7250, Turbine Section.
APPLICABILITY
This AD applies to: (1) General Electric Company (GE) GE90-110B1 and GE90-115B model turbofan engines; and (2) GE GE90-76B, GE90-85B, GE90-90B, and GE90-94B model turbofan engines with an installedinterstage high-pressure turbine (HPT) rotor seal with part number (P/N) 2629M47P01 and serialnumber (S/N) NCU5430D.
ISSUED BY
FAA