Document ID: chunk:federal_register_of_legislation:F2010L01658:reg:65:p1
Version: federal_register_of_legislation:F2010L01658
Segment Type: reg
Provision Reference: reg 65 (pt 1/3)
Character Range: 1894–8470

65              27500 hours                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               3200 kg          45 minutes
A65
65-80           22000 hours                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               3350 kg          45 minutes
65-A80          13500 hours                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               3500 kg          45 minutes
65-A80-8800     10400 hours                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               3700 kg          45 minutes
A65-8200        13500 hours                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               3500 kg          45 minutes
70
65-B80          10400 hours                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               3700 kg          45 minutes
                Operation beyond the Retirement Life specified in the Retirement Schedule

                In order to adopt a safety by inspection program to allow operation beyond the retirement life specified in the retirement schedule, the following requirements must be met:

                   1. For centre section and outer wing spar caps and attachment fittings that have reached the retirement life, the registered operator must, before further flight, present a damage tolerance evaluation to CASA that demonstrates to CASA's satisfaction that the Beech SIRM inspections (Chapter 57-11-00, Chart 201) inspect these parts at all the probable locations of damage due to fatigue, corrosion or accidental damage, per FAR 23.573(b).  See note 1.
                   2. For centre section and outer wing spar caps and attachment fittings that have yet to reach the retirement life (and for which the operator wishes to extend operation beyond the retirement life), prior to reaching the retirement life, the registered operator must present a damage tolerance evaluation to CASA that demonstrates to CASA's satisfaction that the Beech SIRM inspections inspect these parts at all the probable locations of damage due to fatigue, corrosion or accidental damage, per FAR 23.573(b).  See note 1.

                   If, after the damage tolerance evaluation is reviewed by CASA, the SIRM inspections are not found to comply with 23.573(b), then;

                   3. Before further flight beyond the retirement life, supplemental inspections with appropriate intervals must be developed to inspect areas of the spar caps and wing attach fittings that are not covered by the SIRM.  See Note 1 for guidance.  The supplemental inspections must subsequently be presented as instructions for continued airworthiness in accordance with FAR 23.1529 and approved by CASA.

                   If, after the damage tolerance evaluation is reviewed by CASA, the SIRM inspections are found to comply with FAR 23.573(b), then;

                   4. Continued operation will be permitted using the Beech SIRM inspections at the intervals specified in the SIRM (Chapter 57-11-00, Chart 201).

                Note 1:  In developing supplemental inspections, consideration must be given to the principles of damage tolerance.  For guidance on this aspect, refer to CASA Airworthiness Bulletin 02-007 Issue 7, in particular section 2.7 "how are SIDS developed".  Whilst this AWB refers to Cessna SIDS, the principles explained are the same for every aircraft type.  However, the principle guidance material is FAA Advisory Circular 23-13A "Fatigue, Fail-Safe, and Damage Tolerance Evaluation of Metallic Structure for Normal, Utility, Acrobatic, and Commuter Category Airplanes".

                    Note 2:

                CASA AD/BEECH 65/22 requires inspection of the wing fittings and