Airworthiness Directive
AD 2019-05-07: Turbine Engine Compressor Section
Airworthiness Directives; Honeywell International Inc. Turbofan Engines
- Effective
- Apr 25, 2019
- Published
- Mar 21, 2019
- Registered aircraft
- 241
Models this AD may apply to
AI-extracted — verify against originalMatched from the AD's applicability section. Applicability must be confirmed by a mechanic against the aircraft's records.
Engines
- HONEYWELL TFE731-20AR
- HONEYWELL TFE731-20BR
- HONEYWELL TFE731-20R
- HONEYWELL TFE731-40
- HONEYWELL TFE731-40AR
- HONEYWELL TFE731-40R
- Serial numbers per Table 9 of Honeywell Service Bulletin TFE731-72-5256, Revision 0. Only with: Fan disk P/N 3060287-2 with S/N listed in Table 9 of the SB, without "T43374" marked adjacent to the fan disk P/N or S/N.
- Only with: Fan disk P/N 3060287-2 with S/N listed in Table 9 of the SB, without "T43374" marked adjacent to the fan disk P/N or S/N.
Applicability
From the AD textThis AD applies to all Honeywell International Inc. (Honeywell) TFE731-20R, -20AR, -20BR, and TFE731-40, -40AR, -40BR, and -40R turbofan engines with a fan disk part number (P/N) 3060287-2 and with a serial number (S/N) listed in Table 9 of Honeywell Service Bulletin (SB) TFE731-72-5256, Revision 0, dated October 7, 2016, that do not have ``T43374'' marked adjacent to the fan disk P/N or S/N.
Related ADs
Supersedes or revises AD 2017-20-01.
Read the AD in the Federal RegisterReport an error on this page