AD/CESSNA 208/21 Amdt 1 - Low Airspeed Awareness System (Cth)

AIRWORTHINESS DIRECTIVE On the effective date specified below, and for the reasons set out in the background section, the CASA delegate whose signature appears below revokes Airworthiness Directive (AD) AD/CESSNA 208/21 and issues the following AD under subregulation 39.001(1) of CASR 1998. The AD requires that the action set out in the requirement section (being action that the delegate considers necessary to correct the unsafe condition) be taken in relation to the aircraft or aeronautical product mentioned in the applicability section: (a) in the circumstances mentioned in the requirement section; and (b) in accordance with the instructions set out in the requirement section; and (c) at the time mentioned in the compliance section.

Cessna 208 Series Aeroplanes AD/CESSNA 208/21 Amdt 1 Low Airspeed Awareness System 8/2007 DM

Applicability: Model 208 and 208B aeroplanes, equipped with the optional Cessna 'flight into known icing equipment package'. Requirement: 1. Incorporate the following new S1 'Known Icing Equipment' Aircraft Flight Manual (AFM) supplement into the applicable AFM/Pilot's Operating Handbook (POH): AFM/POH Supplement Affected Aeroplane Model 208 (675 SHP) FAA-approved Flight Manual Supplement S1 "Known Icing Equipment," Cessna document D1352-S1-10, dated 20 February 2007, or later FAA-approved revision that incorporates the same information. Model 208 aeroplanes with a Pratt & Whitney of Canada Ltd (PWC), PT6A-114A turboprop engine installed (675 SHP) or FAA-approved engine of equivalent or higher horsepower installed, equipped with airframe de-icing pneumatic boots, which are not currently prohibited from flight in known or forecast icing. Model 208 (600 SHP) FAA-approved Flight Manual Supplement S1 "Known Icing Equipment," Cessna document D1307-S1-09, dated 20 February 2007, or later FAA-approved revision that incorporates the same information. Model 208 aeroplanes with a PWC PT6A-114 turboprop engine installed (600 SHP) or FAA-approved engine of equivalent horsepower installed, equipped with airframe de-icing pneumatic boots, which are not currently prohibited from flight in known or forecast icing. Model 208B (675 SHP) FAA-approved Flight Manual Supplement S1 "Known Icing Equipment," Cessna document D1329-S1-10, dated 20 February 2007, or later FAA-approved revision that incorporates the same information. Model 208B aeroplanes with a PWC PT6A-114A turboprop engine installed (675 SHP) or FAA-approved engine of equivalent or higher horsepower installed, equipped with airframe de-icing pneumatic boots, which are not currently prohibited from flight in known or forecast icing.