United States Government Publishing Office
publisher
pbl
distributor
dst
United States
National Archives and Records Administration
Office of the Federal Register
author
aut
Government Organization
text
government publication
eng
FR
Regulatory Information
1995_register
executive
2010-09-25
article
Airworthiness Directives; British Aerospace Model Viscount 744, 745D, and 810 Airplanes
Rules and Regulations
D09002ee1be05c29e
D09002ee1be05c31e
United States
Department of Transportation
originator
org
United States Government Agency or Subagency
This amendment adopts a new airworthiness directive (AD), applicable to all British Aerospace Model Viscount 744, 745D, and 810 airplanes, that requires an inspection of fittings of the engine mount structure to determine whether fasteners have been installed in inspection holes and to determine whether those holes are oversized. It also requires various follow-on actions, depending upon the results of the inspection. This amendment is prompted by reports indicating that fasteners were installed in the inspection hole of the engine ``W'' frame socket fittings and the inspection hole was oversized due to fatigue cracking. The actions specified by this AD are intended to prevent such fatigue cracking, which could lead to failure of the fasteners and consequent separation of the engine from the airframe.
60 FR 37817
https://www.govinfo.gov/app/details/FR-1995-07-24/95-17032
95-17032
fr24jy95-7
4910-13-U
Docket No. 94-NM-112-AD
Amendment 39-9305
AD 95-15-02
https://www.govinfo.gov/app/details/FR-1995-07-24/95-17032
https://www.govinfo.gov/content/pkg/FR-1995-07-24/html/95-17032.htm
https://www.govinfo.gov/content/pkg/FR-1995-07-24/pdf/95-17032.pdf
2 p.
37817
37818
60 FR 37817
Code of Federal Regulations
Title 14 Part 39
14 CFR Part 39
Airworthiness Directives; British Aerospace Model Viscount 744, 745D, and 810 Airplanes; Federal Register Vol. 60, Issue
RULE
95-17032
DEPARTMENT OF TRANSPORTATION
1995-08-23
Docket No. 94-NM-112-AD
Amendment 39-9305
AD 95-15-02
4910-13-U
95-17032
Final rule.
This amendment adopts a new airworthiness directive (AD), applicable to all British Aerospace Model Viscount 744, 745D, and 810 airplanes, that requires an inspection of fittings of the engine mount structure to determine whether fasteners have been installed in inspection holes and to determine whether those holes are oversized. It also requires various follow-on actions, depending upon the results of the inspection. This amendment is prompted by reports indicating that fasteners were installed in the inspection hole of the engine ``W'' frame socket fittings and the inspection hole was oversized due to fatigue cracking. The actions specified by this AD are intended to prevent such fatigue cracking, which could lead to failure of the fasteners and consequent separation of the engine from the airframe.
Effective August 23, 1995.
William Schroeder, Aerospace Engineer, Standardization Branch, ANM-113, FAA, Transport Airplane Directorate, 1601 Lind Avenue, SW., Renton, Washington 98055-4056; telephone (206) 227-2148; fax (206) 227-1149.
Federal Register
Vol. 60, no. 141
Office of the Federal Register, National Archives and Records Administration
1995-07-24
continuing
daily
deposited
born digital
141 p.
Table of Contents:
AE 2.7:
GS 4.107:
AE 2.106:
KF70.A2
https://www.govinfo.gov/app/details/FR-1995-07-24
P0b002ee180a8c1d7
0097-6326
0042-1219
0364-1406
769-004-00000-9
000582072
f:fr24jy95
https://www.govinfo.gov/app/details/FR-1995-07-24
https://www.govinfo.gov/content/pkg/FR-1995-07-24/pdf/FR-1995-07-24.pdf
fdlp
37803
37932
DGPO
2010-09-25
2023-05-07
FR-1995-07-24
machine generated
eng
FR
FR-1995-07-24
60
141