COMMONWEALTH OF AUSTRALIA (Civil Aviation Regulations 1998), PART 39 - 106 CIVIL AVIATION SAFETY AUTHORITY SCHEDULE OF AIRWORTHINESS DIRECTIVES Rolls Royce Turbine Engines - RB211 Series AD/RB211/5 Amdt 2 Low Pressure Compressor Rotor (Fan) Axial Retention 1/83 Applicability: RB211-22B-02, RB211-524B-02, RB211-524B2-19, RB211-524B2-39, RB211- 524C2-19 engines and modules as specified in SB No. RB211-72-6574, Rev. 6. Document: Rolls Royce SB No. RB211-72-6574, Rev. 6. Note: FAA AD No. 82-12-05, Amdt. 39-4398 refers. Compliance: In accordance with the requirement document. Background: This Directive is amended in order to reference the latest revision to the manufacturer's requirement document.