Document ID: chunk:federal_register_of_legislation:F2006B10263:body:0
Version: federal_register_of_legislation:F2006B10263
Segment Type: other
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Character Range: 0–656

COMMONWEALTH OF AUSTRALIA (Civil Aviation Regulations 1998), PART 39 - 105 CIVIL AVIATION SAFETY AUTHORITY
 SCHEDULE OF AIRWORTHINESS DIRECTIVES

 Eurocopter BK 117 Series Helicopters

AD/GBK 117/4 Landing Gear Electrical Bonding 12/91

 Applicability: All MBB-BK 117 aircraft serial No 7001 through 7261 inclusive. Requirement:  Action in accordance with MBB Alert SB 117 -90-104.
 Compliance: Within 50 hours time in service after 12 December 1991.

            Background: The existing bonding of the landing gear to the helicopter has been determined by the manufacturer to be inadequate to ensure satisfactory elimination of electrostatic charges.