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Airworthiness Directive

AD 98-04-12: Robinson Helicopter Company Model R44 Helicopters

Airworthiness Directives; Robinson Helicopter Company Model R44 Helicopters

Effective
Apr 27, 1998
Published
Apr 10, 1998
Registered aircraft
557

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: R44 0002–0420; R44 0425; R44 0426; R44 0427. Only with: With a C056-1 Rev. A through G spring assembly installed.
  • Only with: With a C056-1 Rev. A through G spring assembly installed.

Applicability

From the AD text
Model R44 helicopters, serial numbers 0002 through 0420, 0425, 0426, and 0427, with a C056-1 Rev. A through G spring assembly installed, certificated in any category.

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