AD/DAUPHIN/37 - Tripod

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

SCHEDULE OF AIRWORTHINESS DIRECTIVES

Eurocopter SA 360 and SA 365 (Dauphin) Series Helicopters

AD/DAUPHIN/37 Tripod 5/94

Model SA 365 N helicopters equipped with tripod part number 360A23-0024-09.

Action in accordance with Eurocopter Telex Service Bulletin 01.28b.

DGAC AD 88-188-024

Unless already accomplished, as specified in the Requirement Document.

A crack was found at the root of one of the three arms on the tripod ring. An investigation revealed that the crack originated at a corrosion site.