Document ID: chunk:federal_register_of_legislation:F2006B06250:body:0
Version: federal_register_of_legislation:F2006B06250
Segment Type: other
Provision Reference: 
Character Range: 0–1018

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

 Pitts S-1 and S-2 Series Aeroplanes

 AD/PITTS S-
 2/5

         Induction Air Box Door - Inspection and Modification

 9/73

 Applicability: Model S-2A with S/Nos. 2001 to 2059. Requirement:  1. Inspection:
            Visually inspect the induction air box flapper door assembly, Pitts P/N 2-7112-7, for cracks in the welded areas.

            Note: This inspection may be performed by the pilot.

            2. Modification:

            Install stiffener, Pitts P/N 2-7112-16, to the induction air box flapper door assembly in accordance with Pitts SL No. 2; or

            Pitts SL No. 2 - For Aircraft with more than 50 hours time in service from new.

             Compliance: 1. Inspection: Prior to first flight of each day until incorporation of the modification.

            2. Modification: Within 100 hours time in service after 28 September 1973.