Rolls Royce Turbine Engines - RB211 TREN
Rolls Royce Turbine Engines - RB211 TRENT 700 Series
Rolls Royce Turbine Engines - RB211 TRENT 700 Series
| AD/TRENT 700/2 | Engine - IP Turbine Bearing Oil Feed Tube | 17/2012 |
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| Applicability: | RB211 Trent 700 series engines identified in EASA AD 2007-0260 except when previously modified in accordance with Rolls-Royce Service Bulletins 72-F117,72-F048 or 72-F227. |
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| Requirement: | Perform the periodic inspections specified in sections (1) and (2), and carry out the terminating action specified in section (3), of EASA AD 2007-0260 at Revision 1 or later approved revision.Note: Rolls-Royce Service Bulletin RB211-72-AF045 Rev 2 refers. |
| Compliance: | Periodic inspections must be performed at the intervals specified in EASA AD2007-0260 at Revision 1 or later approved revision. Terminating action must be completed before the first flight after the next 05 module overhaul, but not later than31 May 2014, whichever occurs first. |
| This Airworthiness Directive becomes effective on 20 August 2012. | |
| Background: | CASA has reviewed state-of-design ADs applicable to Trent 700 engines and decided EASA AD 2007-0260 should be explicitly mandated for applicable engines in Australian aircraft. |
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Mike Higgins
Delegate of the Civil Aviation Safety Authority
14 August 2012