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2019-04-02
article
Airworthiness Directives; The Boeing Company Airplanes
Rules and Regulations
D09002ee1bdb867d5
D09002ee1bdb86860
United States
Department of Transportation
originator
org
United States Government Agency or Subagency
United States
Federal Aviation Administration
originator
org
United States Government Agency or Subagency
We are adopting a new airworthiness directive (AD) for all The Boeing Company Model 707, 720, and 720B series airplanes. This AD was prompted by a report indicating that a fracture of the midspar fitting resulted in the separation of the inboard strut and engine from the airplane, and a determination that existing inspections are not sufficient for timely detection of cracking. This AD requires repetitive inspections of certain nacelle strut spar and overwing fittings, and diagonal braces and associated fittings; replacement of the diagonal brace assembly on certain airplanes; and applicable related investigative and corrective actions. We are issuing this AD to address the unsafe condition on these products.
83 FR 48927
https://www.govinfo.gov/app/details/FR-2018-09-28/2018-20918
2018-20918
fr28se18-7
RIN 2120-AA64
4910-13-P
Docket No. FAA-2018-0504
Product Identifier 2018-NM-046-AD
Amendment 39-19433
AD 2018-19-32
https://www.govinfo.gov/app/details/FR-2018-09-28/2018-20918
https://www.govinfo.gov/content/pkg/FR-2018-09-28/html/2018-20918.htm
https://www.govinfo.gov/content/pkg/FR-2018-09-28/pdf/2018-20918.pdf
Air Transportation
Aircraft
Aviation Safety
Incorporation by Reference
Safety
4 p.
48927
48930
83 FR 48927
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. 83, Issue
RULE
2018-20918
DEPARTMENT OF TRANSPORTATION
Federal Aviation Administration
2018-11-02
Docket No. FAA-2018-0504
Product Identifier 2018-NM-046-AD
Amendment 39-19433
AD 2018-19-32
4910-13-P
2018-20918
Final rule.
We are adopting a new airworthiness directive (AD) for all The Boeing Company Model 707, 720, and 720B series airplanes. This AD was prompted by a report indicating that a fracture of the midspar fitting resulted in the separation of the inboard strut and engine from the airplane, and a determination that existing inspections are not sufficient for timely detection of cracking. This AD requires repetitive inspections of certain nacelle strut spar and overwing fittings, and diagonal braces and associated fittings; replacement of the diagonal brace assembly on certain airplanes; and applicable related investigative and corrective actions. We are issuing this AD to address the unsafe condition on these products.
This AD is effective November 2, 2018.
Jeffrey Chang, Aerospace Engineer, Propulsion Section, FAA, Los Angeles ACO Branch, 3960 Paramount Boulevard, Lakewood, CA 90712-4137; phone: 562-627-5263; fax: 562-627- 5210; email: jeffrey.chang@faa.gov; or George Garrido, Aerospace Engineer, Airframe Section, FAA, Los Angeles ACO Branch, 3960 Paramount Boulevard, Lakewood, CA 90712-4137; phone: 562-627-5232; fax: 562-627- 5210; email george.garrido@faa.gov.
Air Transportation
Aircraft
Aviation Safety
Incorporation by Reference
Safety
Airworthiness Directives:
The Boeing Company Airplanes
,
9-ANM-LAACO-AMOC-Requests@faa.gov
george.garrido@faa.gov
jeffrey.chang@faa.gov
http://www.archives.gov/federal-register/cfr/ibr-locations.html
http://www.regulations.gov
https://www.myboeingfleet.com
Federal Register
Vol. 83, no. 189
Office of the Federal Register, National Archives and Records Administration
2018-09-28
continuing
daily
deposited
born digital
370 p.
Table of Contents:
AE 2.7:
GS 4.107:
AE 2.106:
KF70.A2
https://www.govinfo.gov/app/details/FR-2018-09-28
P0b002ee1a03a70f9
0097-6326
0042-1219
0364-1406
769-004-00000-9
000582072
f:fr28se18
https://www.govinfo.gov/app/details/FR-2018-09-28
https://www.govinfo.gov/content/pkg/FR-2018-09-28/pdf/FR-2018-09-28.pdf
https://www.govinfo.gov/content/pkg/FR-2018-09-28/xml/FR-2018-09-28.xml
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49263
DGPO
2019-04-02
2023-04-28
FR-2018-09-28
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eng
FR
FR-2018-09-28
83
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