WestJet Encore WEN3532
Printed page 31. PDF page 31.
A23P0020 ■ 31 4.0 SAFETY ACTION 4.1 Safety action taken 4.1.1 Pratt & Whitney Canada On 22 July 2023, Pratt & Whitney Canada issued Special Instruction 72-2023 to provide guidance for the inspection of PW150A engine 2nd stage compressor rotorOpen official document at PDF page 31Air Transportation Safety Investigation Report A23P0020: Engine compressor failure and fire