Document ID: chunk:federal_register_of_legislation:F2019L00124:body:0:p2
Version: federal_register_of_legislation:F2019L00124
Segment Type: other
Provision Reference: 
Character Range: 2789–5709

2013, as in force at the date of commencement of this AD, or an alternative magnetic particle inspection approved by CASA in writing, the centre wing to outboard wing attachment joints for cracks in the lugs, corrosion in the main holes, faces and surfaces, and ovalisation of the main holes in accordance with PZL Service Bulletin No. E/02.170/2000 dated 3 August 2000, as in force at the date of commencement of this AD, and perform the following after each inspection:

                  (i) Repair any corrosion damage found to the extent allowed for a repair in the PZL Service Bulletin E/02.170/2000 dated 3 August 2000, as in force at the date of commencement of this AD, and apply anti-corrosion protection;
                  (ii) Replace the wing attachment joints if found cracked or if the corrosion damage is more than is specified in PZL Service Bulletin No. E/02.170/2000 dated 3 August 2000, as in force at the date of commencement of this AD;
                  (iii) Eliminate any ovalisation of the wing attachment joint main holes using the procedure specified in PZL Service Bulletin No. E/02.170/2000 dated 3 August 2000, as in force at the date of commencement of this AD.
             Note 1:  FAA AD 2000-18-12 Amdt 39-11897 refers.
             Note 2:  Aviation NDT Services Pty Ltd procedure titled Eddy Current Testing Procedure for Dromader M18 Centre Section Attachment Joints, Procedure No. QP.00.36(E), Issue 2, dated 8 September 2000, and Australian Aviation NDT Service Pty Ltd procedure titled Eddy Current Testing of M18 Dromader (All Models), Procedure No. QP.00.36(EC) or other revision, have not been approved as an alternative inspection procedure to use in lieu of the non-destructive magnetic particle inspection procedure required by this airworthiness directive.
Compliance:  For Requirement 1 - At or before accumulation of 2500 corrected total flight hours and every 2500 corrected flight hours thereafter.
             For Requirement 2 - After completion of the first 2500 corrected total flight hours inspection of requirement 1, at intervals of 500 corrected flight hours or 12 calendar months, whichever occurs first.
             Note 3:  Corrected flight hours is the total of the flight time that is calculated from each flight's flying time multiplied by the appropriate factor that relates to the aircraft maximum take-off weight for that flight. (Refer to PZL M 18 "Dromader" Aircraft Repair Manual Model: M18, M18A, M18AS, M18B, Edition 3, dated May 1981, Section 7 as in force at the date of this AD or other approved maintenance data applicable to the aircraft.)
             Previously approved Alternate Means of Compliance and Exclusions for AD/PZL/5 Amdt 2 can be used with this airworthiness directive.
             This AD commences on 22 February 2019.
Background:  The original issue of this directive was issued because of local reports of cracking of