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Airworthiness Directive

AD 2010-20-12: The Boeing Company Model 747-400, 747-400D, and 747-400F Series Airplanes

Airworthiness Directives; The Boeing Company Model 747-400, 747-400D, and 747-400F Series Airplanes

Published
Oct 1, 2010
Registered aircraft
5

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.

Aircraft

  • Boeing 747-400
  • Boeing 747-400BCF
  • Boeing 747-400D
  • Boeing 747-400ERF
  • Boeing 747-400F
  • Boeing 747-400M
  • Boeing 747-400SF
  • Boeing 747-400UF
  • Serial numbers per Boeing Service Bulletin 747-28A2266, Revision 1, dated December 10, 2009; Boeing Alert Service Bulletin 747-28A2267, dated December 18, 2008

Applicability

From the AD text
This AD applies to The Boeing Company Model 747-400, 747-400D, and 747-400F series airplanes, certificated in any category; as identified in the service bulletins listed in paragraphs (c)(1) and (c)(2) of this AD. (1) Boeing Service Bulletin 747-28A2266, Revision 1, dated December 10, 2009. (2) Boeing Alert Service Bulletin 747-28A2267, dated December 18, 2008.

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