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US-2022-06-09 : Engine - 1st-Stage Low-Pressure Compressor Blades - Inspection / Removal

Number US-2022-06-09
Issued by United States of America  United States of America
Issue date 2022-03-14
Effective date 2022-04-15
EASA approval number
ATA Chapter 72
Approval Holder
/ Type Designation
  • PRATT & WHITNEY
    • PW4070
      • PW4074
      • PW4074D
      • PW4077
      • PW4077D
    • PW4080
      • PW4084D
    • PW4090
      • PW4090
      • PW4090-3
Revision Not applicable
Correction Not applicable
Supersedure This AD supersedes FAA AD 2019-03-01 dated 15 February 2019, and FAA AD 2021-05-51 dated 09 March 2021.
Publication(s) and related information Pratt & Whitney Alert Service Bulletin PW4G-112-A72-361, dated October 15, 2021. For service information identified in this AD, contact Pratt & Whitney Division, 400 Main Street, East Hartford, CT 06118; phone: (860) 565-0140; email: help24[at]prattwhitney.com; website: https://connect.prattwhitney.com.
Remarks Comments regarding this AD should be referred to the Safety Information Section, Certification Directorate, EASA;
E-mail: ADs [at] easa.europa [dot] eu

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