AD 2005-24-11

Recurring final rule

Airworthiness Directives; Empresa Brasileira de Aeronautica S.A. (EMBRAER) Model EMB-135 Airplanes and Model EMB-145, -145ER, -145MR, -145LR, -145XR, -145MP, and -145EP Airplanes

AD Number
2005-24-11
Status
final_rule
Effective Date
Product Category
aircraft
Docket
Docket No. FAA-2005-22033
FR Citation
71 FR 231
Technical illustration of an aircraft flight control surface and actuator
Problem area Flight controls

Applicability

TypeManufacturerModelDetails
aircraft Embraer S.A. EMB-135BJ (Legacy 600) Airworthiness Directives; Empresa Brasileira de Aeronautica S.A. (EMBRAER) Model EMB-135 Airplanes and Model EMB-145, -145ER, -145MR, - 145LR, -145XR, -145MP, and -145EP Airplanes
aircraft Embraer S.A. EMB-135ER Airworthiness Directives; Empresa Brasileira de Aeronautica S.A. (EMBRAER) Model EMB-135 Airplanes and Model EMB-145, -145ER, -145MR, - 145LR, -145XR, -145MP, and -145EP Airplanes
aircraft Embraer S.A. EMB-135KE Airworthiness Directives; Empresa Brasileira de Aeronautica S.A. (EMBRAER) Model EMB-135 Airplanes and Model EMB-145, -145ER, -145MR, - 145LR, -145XR, -145MP, and -145EP Airplanes
aircraft Embraer S.A. EMB-135KL Airworthiness Directives; Empresa Brasileira de Aeronautica S.A. (EMBRAER) Model EMB-135 Airplanes and Model EMB-145, -145ER, -145MR, - 145LR, -145XR, -145MP, and -145EP Airplanes
aircraft Embraer S.A. EMB-135LR Airworthiness Directives; Empresa Brasileira de Aeronautica S.A. (EMBRAER) Model EMB-135 Airplanes and Model EMB-145, -145ER, -145MR, - 145LR, -145XR, -145MP, and -145EP Airplanes
aircraft Embraer S.A. EMB-145 Airworthiness Directives; Empresa Brasileira de Aeronautica S.A. (EMBRAER) Model EMB-135 Airplanes and Model EMB-145, -145ER, -145MR, - 145LR, -145XR, -145MP, and -145EP Airplanes
aircraft Embraer S.A. EMB-145EP Airworthiness Directives; Empresa Brasileira de Aeronautica S.A. (EMBRAER) Model EMB-135 Airplanes and Model EMB-145, -145ER, -145MR, - 145LR, -145XR, -145MP, and -145EP Airplanes
aircraft Embraer S.A. EMB-145ER Airworthiness Directives; Empresa Brasileira de Aeronautica S.A. (EMBRAER) Model EMB-135 Airplanes and Model EMB-145, -145ER, -145MR, - 145LR, -145XR, -145MP, and -145EP Airplanes
aircraft Embraer S.A. EMB-145LR Airworthiness Directives; Empresa Brasileira de Aeronautica S.A. (EMBRAER) Model EMB-135 Airplanes and Model EMB-145, -145ER, -145MR, - 145LR, -145XR, -145MP, and -145EP Airplanes
aircraft Embraer S.A. EMB-145MP Airworthiness Directives; Empresa Brasileira de Aeronautica S.A. (EMBRAER) Model EMB-135 Airplanes and Model EMB-145, -145ER, -145MR, - 145LR, -145XR, -145MP, and -145EP Airplanes
aircraft Embraer S.A. EMB-145MR Airworthiness Directives; Empresa Brasileira de Aeronautica S.A. (EMBRAER) Model EMB-135 Airplanes and Model EMB-145, -145ER, -145MR, - 145LR, -145XR, -145MP, and -145EP Airplanes
aircraft Embraer S.A. EMB-145XR Airworthiness Directives; Empresa Brasileira de Aeronautica S.A. (EMBRAER) Model EMB-135 Airplanes and Model EMB-145, -145ER, -145MR, - 145LR, -145XR, -145MP, and -145EP Airplanes

Unsafe Condition

Failure of the elevator gust lock system due to improper fit of the lock washer projection in the slots of the cartridge flange.

AI-generated summary from the source AD text. Verify against the official source before acting.

Required Actions

Inspect the spring cartridges of the elevator gust lock system to ensure the lock washer projection correctly fits the slots in the cartridge flange. Take corrective action if necessary. Perform final terminating action for all affected airplanes.

AI-generated summary from the source AD text. Verify against the official source before acting.

Compliance Time

Before further flight

AI-generated summary from the source AD text. Verify against the official source before acting.

Affected Aircraft

EMBRAER Model EMB-135 (BJ, ER, KE, KL, LR) and Model EMB-145 series airplanes (-145, -145ER, -145MR, -145LR, -145XR, -145MP, -145EP)

AI-generated summary from the source AD text. Verify against the official source before acting.

Federal Register Abstract

The FAA is correcting a typographical error in an existing airworthiness directive (AD) that was published in the Federal Register on December 5, 2005 (70 FR 72363). The error resulted in an incorrect reference to the effective date of Brazilian airworthiness directive 2003-01-03R1. This AD applies to certain EMBRAER Model EMB-135 and Model EMB-145 series airplanes. This AD is superseding an existing AD that currently requires repetitive inspections of the spring cartridges of the elevator gust lock system to determine if the lock washer projection correctly fits the slots in the cartridge flange, and corrective action if necessary, for certain airplanes. This AD retains the requirements of the existing AD and adds a requirement for final terminating action for all affected airplanes.

Document Text

Show stored source text (verify against official source)
[Federal Register Volume 71, Number 2 (Wednesday, January 4, 2006)]
[Rules and Regulations]
[Page 231]
From the Federal Register Online via the Government Publishing Office [<a href="http://www.gpo.gov">www.gpo.gov</a>]
[FR Doc No: 06-16]



========================================================================
Rules and Regulations
                                                Federal Register
________________________________________________________________________

This section of the FEDERAL REGISTER contains regulatory documents 
having general applicability and legal effect, most of which are keyed 
to and codified in the Code of Federal Regulations, which is published 
under 50 titles pursuant to 44 U.S.C. 1510.

The Code of Federal Regulations is sold by the Superintendent of Documents. 
Prices of new books are listed in the first FEDERAL REGISTER issue of each 
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========================================================================


Federal Register / Vol. 71, No. 2 / Wednesday, January 4, 2006 / 
Rules and Regulations

[[Page 231]]



DEPARTMENT OF TRANSPORTATION

Federal Aviation Administration

14 CFR Part 39

[Docket No. FAA-2005-22033; Directorate Identifier 2004-NM-218-AD; 
Amendment 39-14391; AD 2005-24-11]
RIN 2120-AA64


Airworthiness Directives; Empresa Brasileira de Aeronautica S.A. 
(EMBRAER) Model EMB-135 Airplanes and Model EMB-145, -145ER, -145MR, -
145LR, -145XR, -145MP, and -145EP Airplanes

AGENCY: Federal Aviation Administration (FAA), Department of 
Transportation (DOT).

ACTION: Final rule; correction.

-----------------------------------------------------------------------

SUMMARY: The FAA is correcting a typographical error in an existing 
airworthiness directive (AD) that was published in the Federal Register 
on December 5, 2005 (70 FR 72363). The error resulted in an incorrect 
reference to the effective date of Brazilian airworthiness directive 
2003-01-03R1. This AD applies to certain EMBRAER Model EMB-135 and 
Model EMB-145 series airplanes. This AD is superseding an existing AD 
that currently requires repetitive inspections of the spring cartridges 
of the elevator gust lock system to determine if the lock washer 
projection correctly fits the slots in the cartridge flange, and 
corrective action if necessary, for certain airplanes. This AD retains 
the requirements of the existing AD and adds a requirement for final 
terminating action for all affected airplanes.

DATES: Effective January 9, 2006.

ADDRESSES: The AD docket contains the proposed AD, comments, and any 
final disposition. You may examine the AD docket on the Internet at 
<a href="http://dms.dot.gov">http://dms.dot.gov</a>, or in person at the Docket Management Facility 
office between 9 a.m. and 5 p.m., Monday through Friday, except Federal 
holidays. The Docket Management Facility office (telephone (800) 647-
5227) is located on the plaza level of the Nassif Building at the U.S. 
Department of Transportation, 400 Seventh Street SW., room PL-401, 
Washington, DC. This docket number is FAA-2005-22033; the directorate 
identifier for this docket is 2004-NM-218-AD.

FOR FURTHER INFORMATION CONTACT: Todd Thompson, Aerospace Engineer, 
International Branch, ANM-116, FAA, Transport Airplane Directorate, 
1601 Lind Avenue, SW., Renton, Washington 98055-4056; telephone (425) 
227-1175; fax (425) 227-1149.

SUPPLEMENTARY INFORMATION: On November 18, 2005, the FAA issued AD 
2005-24-11, amendment 39-14391 (70 FR 72363, December 5, 2005), for 
certain EMBRAER Model EMB-135BJ, -135ER, -135KE, -135KL, -135LR, and 
Model EMB-145, -145ER, -145MR, -145LR, -145XR, -145MP, and -145EP 
airplanes. That AD requires repetitive inspections of the spring 
cartridges of the elevator gust lock system to determine if the lock 
washer projection correctly fits the slots in the cartridge flange, and 
corrective action if necessary. That AD also adds a requirement for 
final terminating action for all affected airplanes.
    As published, AD 2005-24-11 cited Brazilian airworthiness directive 
2003-01-03R1, which was issued showing an incorrect effective date of 
July 26, 2004. The Departmento de Aviacao Civil (DAC), which is the 
airworthiness authority for Brazil, has corrected the effective date of 
Brazilian airworthiness directive 2003-01-03R1 to read August 26, 2004.
    No other part of the regulatory information has been changed; 
therefore, the final rule is not republished in the Federal Register.
    The effective date of this AD remains January 9, 2006.


Sec.  39.13  [Corrected]

0
In the Federal Register of December 5, 2005, on page 72363, in the 
right-hand column, paragraph (1) of AD 2005-24-11 is corrected to read 
as follows:
* * * * *
    (1) Brazilian airworthiness directive 2003-01-03R1, dated August 
26, 2004, also addresses the subject of this AD.
* * * * *

    Issued in Renton, Washington, on December 23, 2005.
Ali Bahrami,
Manager, Transport Airplane Directorate, Aircraft Certification 
Service.
[FR Doc. 06-16 Filed 1-3-06; 8:45 am]
BILLING CODE 4910-13-P

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