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Regulatory Information
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2019-07-12
article
Airworthiness Directives; The Boeing Company Airplanes
Proposed Rules
D09002ee1c12d4974
D09002ee1c12d4a22
United States
Department of Transportation
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org
United States Government Agency or Subagency
United States
Federal Aviation Administration
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United States Government Agency or Subagency
The FAA proposes to adopt a new airworthiness directive (AD) for certain The Boeing Company Model 747-400 and 747-400F series airplanes. This proposed AD was prompted by an evaluation that determined fatigue cracks could develop in the underwing longerons. This proposed AD would require repetitive inspections of the underwing longerons and certain fuselage skins for any crack, and applicable on- condition actions. The FAA is proposing this AD to address the unsafe condition on these products.
84 FR 33189
https://www.govinfo.gov/app/details/FR-2019-07-12/2019-14878
2019-14878
fr12jy19-15
RIN 2120-AA64
4910-13-P
Docket No. FAA-2019-0524
Product Identifier 2019-NM-081-AD
https://www.govinfo.gov/app/details/FR-2019-07-12/2019-14878
https://www.govinfo.gov/content/pkg/FR-2019-07-12/html/2019-14878.htm
https://www.govinfo.gov/content/pkg/FR-2019-07-12/pdf/2019-14878.pdf
Air Transportation
Aircraft
Aviation Safety
Incorporation by Reference
Safety
3 p.
33189
33191
84 FR 33189
Code of Federal Regulations
Title 14 Part 39
14 CFR Part 39
Regulation Identification Number 2120-AA64
RIN 2120-AA64
Airworthiness Directives; The Boeing Company Airplanes; Federal Register Vol. 84, Issue
PRORULE
2019-14878
DEPARTMENT OF TRANSPORTATION
Federal Aviation Administration
2019-08-26
Docket No. FAA-2019-0524
Product Identifier 2019-NM-081-AD
4910-13-P
2019-14878
Notice of proposed rulemaking (NPRM).
The FAA proposes to adopt a new airworthiness directive (AD) for certain The Boeing Company Model 747-400 and 747-400F series airplanes. This proposed AD was prompted by an evaluation that determined fatigue cracks could develop in the underwing longerons. This proposed AD would require repetitive inspections of the underwing longerons and certain fuselage skins for any crack, and applicable on- condition actions. The FAA is proposing this AD to address the unsafe condition on these products.
The FAA must receive comments on this proposed AD by August 26, 2019.
Eric Lin, Aerospace Engineer, Airframe Section, FAA, Seattle ACO Branch, 2200 South 216th St., Des Moines, WA 98198; phone and fax: 206-231-3523; email: eric.lin@faa.gov.
Air Transportation
Aircraft
Aviation Safety
Incorporation by Reference
Safety
Airworthiness Directives:
The Boeing Company Airplanes
,
9-ANM-Seattle-ACO-AMOC-Requests@faa.gov
eric.lin@faa.gov
http://www.regulations.gov
https://www.myboeingfleet.com
Federal Register
Vol. 84, no. 134
Office of the Federal Register, National Archives and Records Administration
2019-07-12
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daily
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536 p.
Table of Contents:
AE 2.7:
GS 4.107:
AE 2.106:
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https://www.govinfo.gov/app/details/FR-2019-07-12
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0042-1219
0364-1406
769-004-00000-9
000582072
f:fr12jy19
https://www.govinfo.gov/app/details/FR-2019-07-12
https://www.govinfo.gov/content/pkg/FR-2019-07-12/pdf/FR-2019-07-12.pdf
https://www.govinfo.gov/content/pkg/FR-2019-07-12/xml/FR-2019-07-12.xml
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FR-2019-07-12
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FR-2019-07-12
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