AD NO.
2021-11-51
SUBJECT
Engine – High Pressure Turbine Stage 1/2 Disks – Inspection
APPLICABILITY
International Aero Engines AG (IAE) V2522-A5, V2524-A5, V2527-A5, V2527E-A5, V2527M-A5, V2530-A5, and V2533-A5 model turbofan engines
ISSUED BY
FAA