AD/DHC-1/9 - Rudder Torque Tube Flange - Inspection
1AD/DHC-1/9 - Rudder Torque Tube Flange - Inspection
Start here
Get a plain-English read of 1
Turn the raw legal text into a practical explanation grounded in AD/DHC-1/9 - Rudder Torque Tube Flange - Inspection.
meta-content-style-type: text/css meta-content-type: application/xhtml+xml; charset=utf-8 meta-generator: Aspose.Words for .NET 22.10.0
?xml version="1.0" encoding="utf-8" standalone="no"?>
COMMONWEALTH OF AUSTRALIA (Civil Aviation Regulations 1998), PART 39 - 105 CIVIL AVIATION SAFETY AUTHORITY
SCHEDULE OF AIRWORTHINESS DIRECTIVES
Image unavailable in extracted text De Havilland DHC-1 (Chipmunk) Series Aeroplanes
AD/DHC-1/9 Rudder Torque Tube Flange - Inspection 9/57
Applicability: All models.
Requirement: 1. Remove the rudder, clean the Rudder Torque Flange P/N C1-TR-91, and inspect for cracks in the area of the shoulders on the semi- circular flange and the rivets securing the flange to the rudder torque tube. This inspection shall be made by either the dye penetrant method or visually with the aid of a 10X lens.
- If cracking has occurred replace the flange before further flight; or 3. ANO 105.1.14.15.6.3.
Compliance: At intervals not exceeding 250 hours time in service.