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Airworthiness Directive

AD 2016-07-02: Honeywell International Inc. (Type Certificate Previously Held by AlliedSignal Inc.…

Airworthiness Directives; Honeywell International Inc. (Type Certificate Previously Held by AlliedSignal Inc., Garrett Turbine Engine Company) Turbofan Engines

Effective
May 5, 2016
Published
Mar 31, 2016
Registered aircraft
99

Models this AD may apply to

AI-extracted — verify against original

Matched from the AD's applicability section. Applicability must be confirmed by a mechanic against the aircraft's records.

Engines

  • HONEYWELL TFE731-4
  • HONEYWELL TFE731-4R
  • HONEYWELL TFE731-5AR
  • HONEYWELL TFE731-5BR
  • HONEYWELL TFE731-5R
  • Serial numbers per Table 2 of Honeywell Service Bulletin TFE731-72-3789, Revision 0. Only with: Engines with interstage turbine transition (ITT) duct P/N 3075292-4 installed with a serial number listed in the SB.
  • Only with: Engines with interstage turbine transition (ITT) duct P/N 3075292-4 installed with a serial number listed in the SB.

Applicability

From the AD text
This AD applies to all Honeywell International Inc. (Honeywell) TFE731-4, -4R, -5AR, -5BR, and -5R turbofan engines with an interstage turbine transition (ITT) duct, part number (P/N) 3075292-4, installed, with a serial number (S/N) listed in Table 2 of Honeywell Service Bulletin (SB) TFE731-72-3789, Revision 0, dated March 23, 2015.

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