Document ID: chunk:federal_register_of_legislation:F2007L02450:body:0:p2
Version: federal_register_of_legislation:F2007L02450
Segment Type: other
Provision Reference: 
Character Range: 3205–4301

with ASB 230-04-30 Revision C.

             Note 2:  Transport Canada AD CF-2005-27R1 refers.
Compliance:     1. Within 10 flight hours after 19 August 2005.

                2. Within 10 flight hours after 19 August 2005.  Repeat thereafter at intervals not to exceed 50 flight hours, until compliance with Requirement 3.

                3. Unless already accomplished, before 30 September 2007.

             The compliance times for Requirements 1 and 2 remain unchanged by this issue of the Directive.
             This Amendment becomes effective on 30 August 2007.
Background:  The manufacturer has determined that tail rotor counterweight bellcrank part numbers 222-012-727-003 and 222-012-727-105 may have manufacturing discrepancies, which can result in an in-flight failure.  BHTC also has identified certain correctly manufactured parts that are not affected.

             Amendment 1 is issued to include the Model 230 helicopter in applicability and change the compliance time for Requirement 3.

David Villiers
Delegate of the Civil Aviation Safety Authority

10 July 2007