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Airworthiness Directive

AD 2015-05-04: Bell Helicopter Textron Canada Helicopters

Airworthiness Directives; Bell Helicopter Textron Canada Helicopters

Effective
Apr 20, 2015
Published
Mar 16, 2015
Registered aircraft
985

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

  • Certain serial numbers: 407 53000–53900; 407 53911–54061; 407 54300. Only with: Upper left longeron assembly P/N 206-031-314-037, 206-031-314-177, or 206-031-314-219B installed.
  • Only with: Upper left longeron assembly P/N 206-031-314-037, 206-031-314-177, or 206-031-314-219B installed.

Applicability

From the AD text
This AD applies to Bell Helicopter Textron Canada (BHTC) Model 407 helicopters, with a serial number 53000 through 53900, 53911 through 54061, and 54300, with an upper left longeron assembly (longeron assembly), part number (P/N) 206-031-314-037, 206-031-314-177, or 206-031-314-219B, installed, certificated in any category.

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