SERVICE BULLETIN LIST 

Doc. No. 

Description 

Rev. 

Date 

Downl. 

DA20-10-01

Control lock and fixed provisions (Recommended)

-

19/06/1996

DA20-12-01

Fuel pipette and fixed provision, Installation (Recommended)

-

19/06/1996

DA20-24-01

Alternator belt (Optional)

-

09/03/1996

DA20-24-02

DC Generation, Improved generator grounding (Recommended)

-

08/01/1996

DA20-24-03

Electrical cables, Engine compartment (Recommended)

-

18/04/1997

DA20-24-04

Replacement of Battery Relay Contactor (Optional)

-

08/11/2012

DA20-25-01

Installation of Rescue Hammer (Optional)

-

21/09/2011

DA20-27-01

Flap actuator, Replacement of 12 volt with 24 volt motor

-

09/03/1996

DA20-27-02

Trim display modification (Optional)

-

03/09/1996

DA20-27-03A

Rudder Control Cables, Forward (Alert)

-

24/09/1996

DA20-27-04A

Rudder pedal adjust cable (Alert)

-

24/09/1996

DA20-27-05

Rudder support bracket inspection (Mandatory)

-

13/11/1996

DA20-27-06A

Hinges, Flight controls (Alert)

-

17/04/1997

DA20-27-07

Rudder Pedal Adjust System (Optional)

-

21/04/1997

DA20-27-08A

Control Surface Hinge Inspection (Alert)

1

19/01/2001

DA20-27-09

Installation of Diamond Flap Module and Microswitch Tray Installation (Optional)

-

14/08/2019

DA20-28-01

Fuel cap, Safety chain (Recommended)

-

26/08/1996

DA20-28-02A

Fuel system indicating and storage (Alert)

-

11/12/1996

DA20-28-03

Fuel filler cap, Locking (Optional)

1

09/09/1999

DA20-28-04A

Inspection for twisted Fuel Hoses (Alert)

-

08/11/2000

DA20-31-01

Temperature limitation, Structural 55 Degree Celsius (Optional)

-

09/03/1996

DA20-31-02

Hourmeter, Engine activated installation (Optional)

1

02/05/2006

DA20-32-01

Brake System Retrofit (Recommended)

3

28/11/1997

DA20-32-02

Nose Gear Fork, Fatigue (Recommended)

-

08/01/1999

DA20-32-04

Nose Gear Elastomers

1

09/06/2008

DA20-32-05

Steel MLG Struts Replaced with Aluminum MLG Struts (Optional)

3

23/09/2021

DA20-32-06

NLG Wheel and Fork Installation

-

15/07/2011

DA20-33-02

Instrument lighting, Dimming circuit for KLX 135A KLX GPS/COM

-

08/01/1996

DA20-33-03

Cockpit Night Lighting System Installation (Optional)

-

27/05/2013

DA20-52-01

Canopy Locking Mechanism Inspection and Adjustment (Recommended)

-

10/12/2012

DA20-53-01A

Interference, Rudder Pedal/Foot (Alert)

-

05/06/1997

DA20-53-02A

A-Bolt Washer Size (Alert)

-

05/02/1999

DA20-55-02A

Mount, Forward attachment, Horizontal stabilizer inspection (Alert)

-

09/03/1996

DA20-55-03

Stabilizer shim, Mount, Forward (Recommended)

-

09/09/1996

DA20-55-04

Rudder upper bearing (Recommended)

1

27/03/2008

DA20-56-01

Canopy, Side window water drain (Recommended)

-

10/01/1996

DA20-56-02

Canopy, Spring (Recommended)

-

30/11/1996

DA20-57-01

Wing, "B" Bolt Access Cover Locking Device (Recommended)

-

09/03/1996

DA20-57-02A

Aileron control fairing modification (Alert)

-

07/03/1996

DA20-61-01

Propeller pitch stop, ref Hoffmann Instruction No. E592

-

09/03/1996

DA20-72-01

Inspection, Coolant bottle

-

06/03/1997

DA20-72-02

Evans NPG+ Coolant (Mandatory)

-

22/08/2006

DA20-72-03

Use of 50/50 Glycol coolant types to comply with EASA AD 2007-0155 (Optional)

2

23/07/2009

DA20-72-04A

Change of Measurement from CHT to Coolant Temperature (Mandatory)

-

22/01/2015

DA20-73-01

Rotax 912 A3 to Rotax 912 F3 Airframe conversion (Optional)

-

18/04/1997

DA20-73-02A

Fatigue, Fuel pump outlet (Alert)

-

17/04/1997

DA20-73-03

Automotive Fuel Conversion (Optional)

2

13/04/1998

DA20-73-04A

Automotive Fuel, Fuel Line Blockage (Alert)

2

23/03/1998

DA20-73-05

Introduction of New Fuel Pump Assembly

-

12/08/2011

DA20-74-01

Activation of an Advanced Start Module (Recommended)

-

28/09/2011

DA20-75-01

Rotax Airbox Installation (DA20/100) (Recommended)

-

24/05/2001

DA20-76-01A

Throttle Cable Replacement (Alert)

5

07/05/1997

DA20-77-01

Tachometer, Cable assembly inspection (Recommended)

-

30/07/1996

DA20-77-02

Electric Tachometer (Optional)

2

30/09/2016

DA20-77-03

Superior Labs Tachometer Installation (Optional)

1

30/11/2006

DA20-78-01

Exhaust system, Improved joint sealing (Recommended)

1

28/11/1997

DA20-78-02

Exhaust header, Type 3 & 4 (Optional)

-

18/04/1997

DA20-78-03A

Exhaust header, Security (Alert)

-

18/04/1997

DA20-78-04A

Exhaust System, Fatigue (Recommended)

3

02/08/2023

DA20-79-01

Remote mounting of oil pressure transducer (Recommended)

1

28/11/1997

DA20-79-02

Winterization kit (Optional)

1

18/09/1996

DA20-79-03

Oil dipstick, thermal insulator (Recommended)

1

15/03/2011

DA20-79-04A

Defective oil filter (Alert)

1

28/11/1997

DA20-79-05

Oil Line Retrofit - F3 Engine (Recommended)

4

13/06/2014

DA20-79-06A

Inspection of Oil Tank Cover (Alert)

1

02/05/2000

DA20-79-07

Oil Quantity Placard (Mandatory)

-

18/09/2003

DA20-79-08

Introduction of a new Oil Pressure Indicator (Mandatory)

2

17/12/2012

DA20-92-04

Installation of Photo Luminescent Placards (Optional)

-

27/05/2013

DA20-92-05

Operation Limitations (Mandatory)

-

27/05/2013