Airworthiness directives › 2025-24-07
AD 2025-24-07 Airworthiness Directives; Diamond Aircraft Industries GmbH Airplanes
Makes named: diamond. Models named: DA 42, DA 42 NG, DA 42 M-NG. Read the applicability below — it usually turns on serial or part numbers too.
Applicability*9
This AD applies to all Diamond Aircraft Industries GmbH (DAI) Model DA 42, DA 42 NG, and DA 42 M-NG airplanes, certificated in any category.
Compliance
For the purposes of this AD, “the Diamond Aircraft work instruction” is defined as Diamond Aircraft Work Instruction WI-MSB 42-149 and WI-MSB 42NG-095, Revision 2, dated January 17, 2025 (issued as one document), attached to Diamond Aircraft Mandatory Service Bulletin MSB 42-149 and MSB 42NG-095, dated December 2, 2024 (issued as one document).
Required actions
(1) For Model DA 42 airplanes without OAM 42-102: Diamond Aircraft Temporary Revision TR-MAM-42-1333, for the DA 42 Airplane Flight Manual (AFM), Doc. No. 7.01.05-E, dated November 28, 2024. (2) For Model DA 42 airplanes with OAM 42-102, Garmin GFC 700: Diamond Aircraft Temporary Revision TR-MAM-42-1333, for the DA 42 with OAM 42-102 Garmin GFC 700 AFM, Doc. No. 7.01.06-E, dated November 28, 2024. (3) For Model DA 42 NG and DA 42 NG-M airplanes without MAM 42-600 Performance Enhancement: Diamond Aircraft Temporary Revision TR-MAM-42-1333, for the DA 42 NG AFM, Doc. No. 7.01.15-E, dated November 28, 2024. (4) For Model DA 42 NG and DA 42 NG-M airplanes with MAM 42-600 Performance Enhancement: Diamond Aircraft Temporary Revision TR-MAM-42-1333, for the DA 42 NG AFM, Doc. No. 7.01.16-E, dated November 28, 2024.
Unsafe condition
This AD was prompted several reports of passenger door separation from the fuselage. The FAA is issuing this AD to address this unsafe condition. The unsafe condition, if not addressed, could result in damage to the aircraft, loss of control of the aircraft, injuries to persons, and damage to property on the ground.
Affected ADs
None.
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The directive text above is reproduced from the Federal Register, a work of the United States government and in the public domain. The separation into applicability, compliance and required actions is TrackAD's.*1