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Recommendation issued to: Luftfahrt-Bundesamt

Recommendation details
Output No: R20030032
Date issued: 30 June 2003
Safety action status:
Background: Why this Recommendation was developed

Output text

Safety Recommendation

As a result of this investigation, the Australian Transport Safety Bureau recommends that the German Airworthiness Authority, Luftfahrt-Bundesamt issue an airworthiness directive to mandate compliance with Rolls-Royce Deutschland Ltd and Co KG Service Bulletin SB-BR700-73-900316.

Initial response
Date issued: 14 October 2003
Response from: Luftfahrt-Bundesamt
Action status: Closed - Accepted
Response text:

On 15 October 2003, the Luftfahrt-Bundesamt issued Airworthiness Directive 2003-235, mandating compliance to Rolls-Royce Deutschland Service Bulletins SB-BR700-73-900334 Revision 1 and SB-BR700-900316 Revision 2. SB-BR700-73-900334 Revision 1 included instructions to readout the maintenance messages of the Electronic Engine Controller (EEC) shown by the Multifunction Control Display Unit, and action as required. SB-BR700-73-900316 Revision 2 required the replacement of all EEC units with a serial number of 0351 or earlier, which were not identified as having SB-BR700-900316 initial issue, Revision 1 or Revision 2 incorporated.

 
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Last update 03 April 2012