Document ID: chunk:federal_register_of_legislation:F2005L01339:body:0:p1
Version: federal_register_of_legislation:F2005L01339
Segment Type: other
Provision Reference: 
Character Range: 0–3164

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/AIRCON/13 Amdt 2 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.

Airconditioning Equipment
AD/AIRCON/13 Amdt 3  Kelly Aerospace Fuel Regulator  7/2005
                     Shutoff Valves & Cabin Heaters

Applicability:  Kelly Aerospace part number (P/N) 14D11, A14D11, B14D11, C14D11, 23D04, A23D04, B23D04, C23D04 or P23D04 fuel regulator shutoff valve used with Kelly Aerospace B1500, B2030, B2500, B3040, B3500, B4050, or B4500 B-Series combustion heaters.

                Note 1:  The B1500, B2030, B2500, B3040, B3500, B4050, or B4500 B-Series combustion heaters were previously manufactured by Janitrol, C&D Airmotive Products, FL Aerospace, and Midland-Ross Corporation.

                Note 2:  B-Series combustion heater are installed on, but not limited to the following aircraft makes and models.  Aircraft not on this list that have the heater installed through other methods are still affected by this AD.
                Manufacturer   Aircraft Models and Series
                Bombardier     CL-215, CL-215T, and CLT-415.
                Cessna         208, T303, 310F, 310G, 310H, 310I, 310J, 310K, 310L, 310N, 310P, 310Q, 320C, 320D, 320E, 320F, 337
                               Series, 340, 340A, 414, 414A, 421, 421A, 421B, and 421C.
                Piper          PA-23 Series, PA-30, PA-31 Series, PA-34 Series, PA-39, and PA-44 Series.
                Raytheon       95-B55 Series, 58, 58TC, 58P, 60, A60, and 76.

Requirement:       1. Visually inspect or pressure test the fuel regulator shutoff valve for any signs of fuel leaks using procedures described in Kelly Aerospace Power Systems (KAPS) Service Bulletin (SB) No. A-107A dated 06 September 2002 or later FAA approved revisions.

                   2. If no fuel leaks or no signs of fuel stains are found during each inspection as per Requirement 1, make an aircraft log book entry with the date of inspection.  Use the procedures described in KAPS SB No. A-107A or later FAA approved revisions.

                3. If any signs of fuel leaks or any signs of fuel stains are found during any inspection as per Requirement 1 of this AD, replace the valve with a new valve of appropriate part number (P/N) that has a manufacturer's date code of 02/02 or later.

                For Piper PA-31-350 model aircraft, replace P/N A23D04-7.5 valve with P/N P23D04-7.5.

                Use the procedures described in KAPS SB No. A-107A or later FAA approved revisions, Piper Vendor Service