Comment from Delta Air Lines, Inc.

See attached file(s)

Comment Date:2023-11-20T05:00:00Z

Comment On Document ID:FAA-2023-1996-0004

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Comment from FedEx Express

November 20, 2023

U.S. Department of Transportation
Docket Operations
M-30, West Building Ground Floor, Room W12-140
1200 New Jersey Avenue SE
Washington, DC 20590

Attention:Docket No. FAA FAA-2023-1986
Project Identifier AD-2022-00015-T

References:
/A/ Notice of Proposed Rulemaking (NPRM) Docket FAA-2023-1986, Project Identifier AD-2022-00015-T
/B/ Boeing Requirements Bulletin 767-53A0301, Revision 2 dated May 24, 2023.

Dear Sir or Madam,

In response to Ref /A/ NPRM, FedEx Express offers the following comments:

1.The proposed Airworthiness Directive (AD) will be effective for one hundred fourteen FedEx 767 airplanes. Aircraft grouping for affected revenue aircraft per Ref /B/ is as follows:

a.Group 2 – one hundred fourteen (114) aircraft

2.FedEx has reviewed the Ref /B/ Requirements Bulletin and has found no issues that would interfere with timely implementation of the required actions described in this NPRM.

If you have any questions regarding these comments, please contact Anthony Thomas Jr at 901.252.6737 or ajr@fedex.com.

Sincerely,

John E. Hill
Manager, Aircraft Structures Engineering
901.291.2899
john.hill2@fedex.com

Comment Date:2023-11-20T05:00:00Z

Comment On Document ID:FAA-2023-1986-0010

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Comment from Air Line Pilots Association, Int'l

See attached ALPA file(s) for Docket #FAA-2023-1988

Comment Date:2023-11-20T05:00:00Z

Comment On Document ID:FAA-2023-1988-0004

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Comment from Garmin Intl.

Garmin's Comments on Airworthiness Directives: Various Airplanes

Comment Date:2023-11-20T05:00:00Z

Comment On Document ID:FAA-2023-1990-0009

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Comment from Air Line Pilots Association, Int'l

See attached ALPA file(s) for Docket #FAA-2023-1897

Comment Date:2023-11-20T05:00:00Z

Comment On Document ID:FAA-2023-1897-0004

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Comment from Air Line Pilots Association, Int'l

See attached ALPA file(s) for Docket #FAA-2023-1989

Comment Date:2023-11-20T05:00:00Z

Comment On Document ID:FAA-2023-1989-0003

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Comment from Air Line Pilots Association, Int'l

See attached ALPA file(s) for Docket #FAA-2023-1987

Comment Date:2023-11-20T05:00:00Z

Comment On Document ID:FAA-2023-1987-0003

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Comment from John Tempest

I appreciate the opportunity to comment on this proposed airworthiness directive, which will affect my own Piper J3C aircraft, the rudder for which I have just inspected in detail prior to fabric covering, and found in excellent condition. It is my opinion that the action requiring replacement of the rudder (if the spar is from 1025 steel tube) should not be applicable to the Piper J3-series of aircraft. It is my opinion that the analysis used to justify this replacement is flawed. The analysis does not recognise the lower weight and reduces speeds, and hence lower applied loads, acting on the Piper J3-series rudder. More importantly, the analysis does not properly reflect the fatigue damage caused in service by the mass of the light mounted on the top of the rudder of the incident aircraft. Please see the attached document, providing my justification.

Comment Date:2023-11-20T05:00:00Z

Comment On Document ID:FAA-2023-1893-0187

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Comment from Executive Jet Management, Inc.

Proposed service bulletins for terminating action are now at the following revision levels:
Service Bulletin 604-32-031 Revision 01, dated March 17, 2023.
Service Bulletin 605-32-008 Revision 01, dated March 17, 2023.
Service Bulletin 650-32-005 Revision 01, dated March 17, 2023.

Comment Date:2023-11-20T05:00:00Z

Comment On Document ID:FAA-2023-2001-0006

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Comment from steve Bourne

Typically the FAA hasn't completed its job.

Comment Date:2023-11-20T05:00:00Z

Comment On Document ID:FAA-2023-1893-0211

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Comment from TYKE BIXLER

See attached file(s)

Comment Date:2023-11-20T05:00:00Z

Comment On Document ID:FAA-2023-1893-0209

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Comment from CFM International

See the attached file for the CFM Comments on FAA NPRM, Docket No. FAA-2023-1991.
See attached file(s)

Comment Date:2023-11-20T05:00:00Z

Comment On Document ID:FAA-2023-1991-0003

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Comment from Philip Cianciolo

Request for Extension of Comment Period

Comment Date:2023-11-20T05:00:00Z

Comment On Document ID:FAA-2023-1893-0189

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