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 2006_register executive 2010-09-22 article Rules and Regulations D09002ee1c80feaaf D09002ee1c80feb2a 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 The FAA is adopting a new airworthiness directive (AD) for certain Cessna Model 500, 501, 550, S550, 551, and 560 airplanes. This AD requires revising the airplane flight manual (AFM) to prohibit use of the wing fuel boost pumps for defueling under certain conditions; installing a placard; doing other specified investigative and corrective actions as necessary; and modifying the boost pumps. This AD also requires the subsequent removal of the AFM revision and placard. This AD results from a report of a chafed electrical wiring harness, which was arcing inside the fuel tank. We are issuing this AD to prevent potential fuel vapor ignition in a fuel tank, which could result in explosion and loss of the airplane. 71 FR 13526 https://www.govinfo.gov/app/details/FR-2006-03-16/06-2408 06-2408 fr16mr06-3 RIN 2120-AA64 4910-13-P Docket No. FAA-2005-20970 Directorate Identifier 2004-NM-53-AD Amendment 39-14511 AD 2006-06-03 https://www.govinfo.gov/app/details/FR-2006-03-16/06-2408 https://www.govinfo.gov/content/pkg/FR-2006-03-16/html/06-2408.htm https://www.govinfo.gov/content/pkg/FR-2006-03-16/pdf/06-2408.pdf Air Transportation Aircraft Aviation Safety Incorporation by Reference Safety 4 p. 13526 13529 71 FR 13526 Title 14 Part 39 14 CFR Part 39 RIN 2120-AA64 Airworthiness Directives; Cessna Model 500, 501, 550, S550, 551, and 560 Airplanes; Federal Register Vol. 71, Issue RULE 06-2408 DEPARTMENT OF TRANSPORTATION Federal Aviation Administration 2006-04-20 Docket No. FAA-2005-20970 Directorate Identifier 2004-NM-53-AD Amendment 39-14511 AD 2006-06-03 4910-13-P 06-2408 Final rule.

The FAA is adopting a new airworthiness directive (AD) for certain Cessna Model 500, 501, 550, S550, 551, and 560 airplanes. This AD requires revising the airplane flight manual (AFM) to prohibit use of the wing fuel boost pumps for defueling under certain conditions; installing a placard; doing other specified investigative and corrective actions as necessary; and modifying the boost pumps. This AD also requires the subsequent removal of the AFM revision and placard. This AD results from a report of a chafed electrical wiring harness, which was arcing inside the fuel tank. We are issuing this AD to prevent potential fuel vapor ignition in a fuel tank, which could result in explosion and loss of the airplane.

This AD becomes effective April 20, 2006. Bryan Easterwood, Aerospace Engineer, Electrical Systems and Avionics Branch, ACE-119W, Wichita Aircraft Certification Office, FAA, 1801 Airport Road, room 100, Mid-Continent Airport, Wichita, Kansas 67209; telephone (316) 946-4132; fax (316) 946-4107. Air Transportation Aircraft Aviation Safety Incorporation by Reference Safety Airworthiness directives: Cessna, http://dms.dot.gov http://www.archives.gov/federal_register/code_of_federal_regulations/ibr_locations.html Vol. 71, no. 51 Office of the Federal Register, National Archives and Records Administration 2006-03-16 continuing daily deposited born digital 221 p. Table of Contents: AE 2.7: GS 4.107: AE 2.106: KF70.A2 https://www.govinfo.gov/app/details/FR-2006-03-16 P0b002ee1809522a1 0097-6326 0042-1219 0364-1406 769-004-00000-9 000582072 f:fr16mr06 https://www.govinfo.gov/app/details/FR-2006-03-16 https://www.govinfo.gov/content/pkg/FR-2006-03-16/pdf/FR-2006-03-16.pdf https://www.govinfo.gov/content/pkg/FR-2006-03-16/xml/FR-2006-03-16.xml fdlp 13525 13735 DGPO 2010-09-22 2024-06-06 FR-2006-03-16 machine generated eng FR FR-2006-03-16 71 51