Document ID: chunk:federal_register_of_legislation:F2006B09220:body:0:p2
Version: federal_register_of_legislation:F2006B09220
Segment Type: other
Provision Reference: 
Character Range: 2919–4214

completion of repair action described in Requirement 1, or;

             3.    Return the horizontal stabiliser to the normal inspection program if notified by Bombardier Aerospace that the bonding samples meet the acceptance criteria specified in the Appendix to Bombardier engineering document, AEROC 8.4.AC.12, Section 55-0013-1, Issue 2.

            The compliance time for Requirement 1 remains unchanged for this issue. This Amendment becomes effective on 23 March 2000.
            Background:  Inspections mandated by Airworthiness Directives AD/DHC-8/51 and AD/DHC-8/55 have identified the need for an additional disbonding check of the skin panels on the horizontal stabilisers with serial numbers CAP 003 to CAP 050.

            Amendment 1 reflected the issue of AEROC 8.4.AC.12, Section 55-0013-1 Issue 2, which incorporates new test criteria for the horizontal stabiliser skin test coupons.

            Amendment 2 is issued to correct the Requirement 1 compliance to provide new test samples.

            The original issue of this Airworthiness Directive became effective on 28 July 1999.

 Eugene Paul Holzapfel
 Delegate of the Civil Aviation Safety Authority 14 February 2000

 The above AD is notified in the Commonwealth of Australia Gazette on 23 February 2000.