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In the text of ADs · 148
AD 2021-14-11Request To Update Shop Manual…Delta also suggested that the technical data within the Engine Shop Manual (ESM) should be updated to ensure inspection requirements…AD 2016-08-16Discussion…2N engines could present these instabilities.
This condition, if not corrected, could lead to life reduction of the delta pressure…AD 2011-07-02HistoricalRequest To Allow Compliance to Alert Service Bulletin (ASB) Revision 5 or Revision 6One commenter, Delta Airlines, requested that we allow compliance using either PW ASB No. JT8D A6224, Revision 5, dated June…AD 2023-20-04Request for Another Exception to the MCAIDelta requested an exception to require only accomplishment of Airbus Service Bulletin A350-71-P011, Revision 01, dated December 20…AD 2017-13-12HistoricalRequests To Extend Compliance Time for the Proposed Modification/ReplacementAir France, AAL, Delta Airlines (DAL), and Virgin America (Virgin) commented that EASA has released EASA AD 2016-0018R1, dated…AD 2021-10-09HistoricalDiscussion of Final Airworthiness Directive…Request To Update the Definition of Engine Shop Visit
AAL, Delta, and UAL requested updates or clarification of the definition…AD 2007-21-05Comments…Trend Slope
The Air Transport Association and Delta Airlines state that we should better define the methodology for monitoring and…AD 2024-06-04Request To Update Definition for Parts Eligible for Installation…HPT hardware that is not currently installed on an engine. Delta stated that HPC/HPT hardware scanned at production are…AD 2018-19-19Request To Exclude Certain AirplanesDelta asked that paragraph (c), “Applicability,” of the proposed AD be changed from “all A350-941 airplanes” to exclude “airplanes…AD 2017-04-10Request To Remove Part Identification RequirementDelta Airlines (DAL) requested that we remove the requirement to do an inspection to determine the part number of each…AD 2008-12-04HistoricalRequest To Improve Detail in Service BulletinThe Air Transport Association (ATA) on behalf of its member Delta Airlines, requests that we encourage Boeing to improve the…AD 2020-09-03Request To Revise the Required ActionsDelta Air Lines (DAL) requested that the FAA revise paragraph (g), Required Actions, of this AD to include instructions applicable…AD 2021-14-13Request To Allow Repair of the HPT 2nd-Stage Air Seal Assembly…The commenters reasoned that Chapter 72-52-60, Inspection/Check-01 and Repair-02, of the PW2000 Series Engine Manual…AD 2024-05-51Historical(c) Applicability…or CT7-2D1 engines installed, with a PT drive shaft assembly that was installed in the engine after January 1…AD 2015-04-02Request To Change Emphasis From Software Removal to Software InstallationDelta Air Lines (DAL) and American Air Lines (AAL) requested that we change wording in the AD to emphasize installation…AD 2024-06-06HistoricalRequest To Clarify the Definition of Approved Maintenance Program (AMP)Delta requested that the FAA revise paragraph (h)(1) of the proposed AD to clarify the definition of the AMP…AD 2024-06-04Request To Clarify Unsafe Condition…Delta noted that the HPC IBR-7 was the part that originally separated during an event outlined in the proposed…AD 2012-02-01Request for Additional Alternative Methods of Compliance (AMOCs)Three commenters, UPS, Cheshire Engine Center, and Delta Tech Ops, asked us to include Engine Manual, 1A6231, Chapter/Section 72…AD 2007-03-07Requests To Issue Stand Alone AD…Delta states that a stand alone AD will minimize the amount of revisions to engineering authorizations (EAs). Delta points out…AD 2020-20-07HistoricalRequest To Update Methods To Gain Access to the IPC Shaft AssemblyDelta Air Lines (DAL) requested that paragraph (g)(1), Required Actions, of this AD be updated to specify that gaining…