Safety Publications Tool

US-2021-22-14 : Engine - Low-Pressure Turbine - Replacement / Inspection

Number US-2021-22-14
Issued by United States of America  United States of America
Issue date 2021-12-10
Effective date 2021-12-17
EASA approval number
ATA Chapter 72
Approval Holder
/ Type Designation
  • PRATT & WHITNEY
    • PW4100
      • PW4164
      • PW4164-1D
      • PW4168
      • PW4168A
      • PW4168A-1D
      • PW4170
Revision Not applicable
Correction Not applicable
Supersedure This AD supersedes FAA AD 2021-05-16, dated April 2, 2021.
Publication(s) and related information Pratt & Whitney ASB PW4G-100-A72-262, Revision No. 1, dated September 3, 2020. For a copy of this service information, contact Pratt & Whitney, 400 Main Street, East Hartford, CT 06118; telephone: (800) 565-0140; email: help24@pw.utc.com; website: https://fleetcare.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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