United States Government Publishing Office publisher pbl distributor dst United States National Archives and Records Administration Office of the Federal Register author aut Government Organization text government publication eng FR Regulatory Information 2011_register executive 2011-04-21 article Rules and Regulations D09002ee1c80001c0 D09002ee1c800029e United States Department of Transportation originator org United States Government Agency or Subagency United States Federal Aviation Administration originator org United States Government Agency or Subagency We are adopting a new airworthiness directive (AD) for the products listed above. This AD requires installing a full authority digital engine control (FADEC) backup battery, replacing the supplement pilot's operating handbook and FAA approved airplane flight manual, and replacing the FADEC backup battery every 12 calendar months. This AD was prompted by an incident where an airplane experienced an in-flight engine shutdown caused by a momentary loss of electrical power to the FADEC. We are issuing this AD to prevent interruption of electrical power to the FADEC, which could result in an uncommanded engine shutdown. This failure could lead to a loss of engine power. 76 FR 22298 https://www.govinfo.gov/app/details/FR-2011-04-21/2011-8564 2011-8564 fr21ap11-4 RIN 2120-AA64 4910-13-P Docket No. FAA-2010-1243 Directorate Identifier 2010-CE-058-AD Amendment 39-16626 AD 2011-06-02 https://www.govinfo.gov/app/details/FR-2011-04-21/2011-8564 https://www.govinfo.gov/content/pkg/FR-2011-04-21/html/2011-8564.htm https://www.govinfo.gov/content/pkg/FR-2011-04-21/pdf/2011-8564.pdf Air Transportation Aircraft Aviation Safety Incorporation by Reference Safety 4 p. 22298 22301 76 FR 22298 Title 14 Part 39 14 CFR Part 39 RIN 2120-AA64 Airworthiness Directives; Cessna Aircraft Company (Cessna) Model 172 Airplanes Modified by Supplemental Type Certificate (STC) SA01303WI; Federal Register Vol. 76, Issue RULE 2011-8564 DEPARTMENT OF TRANSPORTATION Federal Aviation Administration 2011-05-26 Docket No. FAA-2010-1243 Directorate Identifier 2010-CE-058-AD Amendment 39-16626 AD 2011-06-02 4910-13-P 2011-8564 Final rule.

We are adopting a new airworthiness directive (AD) for the products listed above. This AD requires installing a full authority digital engine control (FADEC) backup battery, replacing the supplement pilot's operating handbook and FAA approved airplane flight manual, and replacing the FADEC backup battery every 12 calendar months. This AD was prompted by an incident where an airplane experienced an in-flight engine shutdown caused by a momentary loss of electrical power to the FADEC. We are issuing this AD to prevent interruption of electrical power to the FADEC, which could result in an uncommanded engine shutdown. This failure could lead to a loss of engine power.

This AD is effective May 26, 2011. Richard Rejniak, Aerospace Engineer, Wichita Aircraft Certification Office (ACO), FAA, 1801 Airport Road, Room 100; phone: (316) 946-4128; fax: (316) 946-4107; e-mail: richard.rejniak@faa.gov. Air Transportation Aircraft Aviation Safety Incorporation by Reference Safety Airworthiness Directives: Cessna Aircraft Co. Model 172 Airplanes Modified by Supplemental Type Certificate SA01303WI , richard.rejniak@faa.gov http://www.archives.gov/federal_register/code_of_federal_regulations/ibr_locations.html http://www.regulations.gov http://www.thielert.com/ Vol. 76, no. 77 Office of the Federal Register, National Archives and Records Administration 2011-04-21 continuing daily deposited born digital 321 p. Table of Contents: AE 2.7: GS 4.107: AE 2.106: KF70.A2 https://www.govinfo.gov/app/details/FR-2011-04-21 P0b002ee180cd7c6d 0097-6326 0042-1219 0364-1406 769-004-00000-9 000582072 f:fr21ap11 https://www.govinfo.gov/app/details/FR-2011-04-21 https://www.govinfo.gov/content/pkg/FR-2011-04-21/pdf/FR-2011-04-21.pdf https://www.govinfo.gov/content/pkg/FR-2011-04-21/xml/FR-2011-04-21.xml fdlp 22293 22602 DGPO 2011-04-21 2024-06-04 FR-2011-04-21 machine generated eng FR FR-2011-04-21 76 77