Document ID: chunk:federal_register_of_legislation:F2013L01332:body:0:p2
Version: federal_register_of_legislation:F2013L01332
Segment Type: other
Provision Reference: 
Character Range: 3171–4338

AD CF-2000-10 refers.
Compliance:    1. Before 14 April 2001.
               2. Within 14 days after 13 July 2000.
                 3. a. Within 30 days after 13 July 2000.
                 3. b. Before 14 April 2001.
             This Amendment becomes effective on 19 July 2013.
Background:  Three cases of premature failure of the improved elevator flutter damper shear pins, installed in accordance with Transport Canada AD CF-94-21R1, have been reported.  An investigation revealed that the failed shear pins did not meet the design specifications due to a quality control problem.  This Directive requires replacement of the elevator flutter damper shear pins to restore their original certified fatigue life.
             Amendment 1 of this airworthiness directive is issued to correct a typographical error in the serial number range of aircraft listed in Requirement 1.  This amendment makes no changes to the technical requirements and the original compliance dates remain unchanged.
             The original issue of this airworthiness directive became effective on 13 July 2000.

Mike Higgins
Delegate of the Civil Aviation Safety Authority
1 July 2013