Airworthiness directives › 2021-09-13
AD 2021-09-13 Airworthiness Directives; ATR-GIE Avions de Transport Régional Airplanes
Models named: ATR42-500. Read the applicability below — it usually turns on serial or part numbers too.
Applicability*9
This AD applies to ATR-GIE Avions de Transport Régional Model ATR42-500 airplanes, certificated in any category, with an original airworthiness certificate or original export certificate of airworthiness dated on or before July 7, 2020.
Compliance
Comply with this AD within the compliance times specified, unless already done.
Required actions
This paragraph restates the requirements of paragraph (g) of AD 2018-20-14, with revised figure designation and reference. For airplanes with an original airworthiness certificate or original export certificate of airworthiness dated on or before May 3, 2017: Within 90 days after November 20, 2018 (the effective date of AD 2018-20-14), revise the maintenance or inspection program, as applicable, to incorporate the information specified in ATR ATR42-400/-500, Time Limits Document (TL), Revision 11, dated May 5, 2015; and ATR ATR42-400/-500 Time Limits Temporary Revision TR01/17, dated May 3, 2017. The initial compliance time for accomplishing the tasks is at the applicable times specified in ATR ATR42-400/-500, Time Limits Document (TL), Revision 11, dated May 5, 2015; and ATR ATR42-400/-500 Time Limits Temporary Revision TR01/17, dated May 3, 2017; or within 90 days after November 20, 2018; whichever occurs later, except for those certification maintenance requirements (CMRs) tasks identified in figure 1 to paragraph (g) of this AD. ER19MY21.002
Unsafe condition
This AD was prompted by a determination that new or more restrictive airworthiness limitations are necessary. The FAA is issuing this AD to prevent reduced structural integrity of the airplane.
Affected ADs
(1) This AD replaces AD 2000-23-04R1, Amendment 39-12174 (66 FR 19381, April 16, 2001) (AD 2000-23-04R1); and AD 2018-20-14, Amendment 39-19448 (83 FR 52123, October 16, 2018) (AD 2018-20-14). (2) This AD affects AD 2008-04-19 R1, Amendment 39-16069 (74 FR 56713, November 3, 2009) (AD 2008-04-19 R1); and AD 2015-26-09, Amendment 39-18357 (81 FR 1483, January 13, 2016) (AD 2015-26-09).
Read the original on the Federal Register →
You just looked this one up by hand
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The directive text above is reproduced from the Federal Register, a work of the United States government and in the public domain. The separation into applicability, compliance and required actions is TrackAD's.*1