AD/CA21/6 - Life Limited Components
1AD/CA21/6 - Life Limited Components
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COMMONWEALTH OF AUSTRALIA (Civil Aviation Regulations 1998), PART 39 - 105 CIVIL AVIATION SAFETY AUTHORITY
SCHEDULE OF AIRWORTHINESS DIRECTIVES
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Skyfox Aviation (Calair/Hedaro) CA21 and CA22A Series Aeroplanes
| AD/CA21/6 | Life Limited Components | 3/96 |
|---|---|---|
| Applicability: | All CA21 and CA22A aircraft. | |
| Requirement: | The following components are to be retired from service at the times shown: |
Component Maximum Time in Service
Wing Front and Rear Spars 4000 Hours Wing Lift Struts and Carry-Through Structure 4000 Hours Horizontal Stabiliser Spar 8000 Hours All Other Structure, Except Doors and Fairings 8000 Hours
Compliance: As specified in the Requirement, with effect from 29 February 1996.
Background: The fatigue life limits in this Directive are the best estimates, based on stress and fatigue analyses supplied by the manufacturer.