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Airworthiness Directive

AD 2008-21-06: Boeing Model 747-400, 747-400D, and 747-400F Series Airplanes

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

Effective
Nov 20, 2008
Published
Oct 16, 2008
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 Special Attention Service Bulletin 747-28-2260, dated March 13, 2008

Applicability

From the AD text
This AD applies to Boeing Model 747-400, 747-400D, and 747-400F series airplanes, certificated in any category; as identified in Boeing Special Attention Service Bulletin 747-28-2260, dated March 13, 2008.

Read the AD in the Federal RegisterReport an error on this page