[Federal Register Volume 73, Number 21 (Thursday, January 31, 2008)]
[Proposed Rules]
[Pages 5767-5768]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: E8-1695]


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DEPARTMENT OF TRANSPORTATION

Federal Aviation Administration

14 CFR Part 39

[Docket Nos. FAA-2007-0413 and FAA-2007-0414; Directorate Identifiers 
2007-NM-341-AD and 2007-NM-340-AD]
RIN 2120-AA64


Airworthiness Directives; Bombardier Model CL-600-2B19 (Regional 
Jet Series 100 & 440), CL-600-2C10 (Regional Jet Series 700, 701 & 
702), CL-600-2D15 (Regional Jet Series 705), and CL-600-2D24 (Regional 
Jet Series 900) Airplanes

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

ACTION: Notice of proposed rulemaking (NPRM); correction.

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SUMMARY: The FAA is correcting typographical errors in two NPRMs that 
were published in the Federal Register on January 4, 2008 (73 FR 833, 
and 73 FR 830). The errors resulted in incorrect docket numbers. One 
NPRM applies to all Bombardier Model CL-600-2B19 (Regional Jet Series 
100 & 440) airplanes. The other NPRM applies to all Bombardier Model 
CL-600-2C10 (Regional Jet Series 700, 701 & 702), CL-600-2D15 (Regional 
Jet Series 705), and CL-600-2D24 (Regional Jet Series 900) airplanes. 
Both actions proposed to require revising the Airworthiness Limitations 
Section of the Instructions for Continued Airworthiness to incorporate 
new limitations for fuel tank systems.

ADDRESSES: You may examine the AD docket on the Internet at http://www.regulations.gov; or in person at the Docket Management Facility 
between 9 a.m. and 5 p.m., Monday through Friday, except Federal 
holidays. The AD docket contains this AD, the regulatory evaluation, 
any comments received, and other information. The address for the 
Docket Office (telephone 800-647-5527) is the Document Management 
Facility, U.S. Department of Transportation, Docket Operations, M-30, 
West Building Ground Floor, Room W12-140, 1200 New Jersey Avenue SE., 
Washington, DC 20590.

FOR FURTHER INFORMATION CONTACT: Rocco Viselli, Aerospace Engineer, 
Airframe and Propulsion Branch, ANE-171, FAA, New York Aircraft 
Certification Office, 1600 Stewart Avenue, Suite 410, Westbury, New 
York 11590; telephone (516) 228-7331; fax (516) 794-5531.

SUPPLEMENTARY INFORMATION: On December 26, 2007, the FAA issued a 
notice of proposed rulemaking (NPRM) for all Bombardier Model CL-600-
2B19 (Regional Jet Series 100 & 440) airplanes. That NPRM, Directorate 
Identifier 2007-NM-341-AD, was published in the Federal Register on 
January 4, 2008 (73 FR 833).
    On December 21, 2007, the FAA issued an NPRM for all Bombardier 
Model CL-600-2C10 (Regional Jet Series 700, 701 & 702), CL-600-2D15 
(Regional Jet Series 705), and CL-600-2D24 (Regional Jet Series 900) 
airplanes. That NPRM, Directorate Identifier 2007-NM-340-AD, was 
published in the Federal Register on January 4, 2008 (73 FR 830).
    Both actions proposed to require revising the Airworthiness 
Limitations Section of the Instructions for Continued Airworthiness to 
incorporate new limitations for fuel tank systems.
    As published, those NPRMs specify incorrect docket numbers 
throughout the preamble and the regulatory text. The docket number 
associated with NPRM Directorate Identifier 2007-NM-341-AD was FAA-
2008-0413, and the docket number associated with NPRM Directorate 
Identifier 2007-NM-340-AD was FAA-2008-0414. The docket numbers were 
assigned by the Federal Document Management System. We have been 
informed that incorrect docket numbers were assigned. The correct 
docket number for NPRM Directorate Identifier 2007-NM-341-AD is FAA-
2007-0413. The correct docket number for NPRM Directorate Identifier 
2007-NM-340-AD is FAA-2007-0414.
    Any commenter who submitted comments to an original, incorrect 
docket number should check Docket No. FAA-2007-0413 or FAA-2007-0414 on 
www.regulations.gov to determine whether the comments have been 
received and filed in the appropriate docket. If not, or if it is not 
possible to determine whether comments have been posted to the correct 
docket, the comments should be resubmitted using the correct docket 
number.
    No other part of the preamble or regulatory information has been 
changed; therefore, the NPRMs are not republished in the Federal 
Register.
    The last date for submitting comments to the NPRMs remains February 
4, 2008.

Correction

    In the Federal Register of January 4, 2008, on page 833, in the 
second column, the headings section of NPRM Docket No. FAA-2008-0413, 
Directorate Identifier 2007-NM-341-AD, is corrected to read as follows:

``[Docket No. FAA-2007-0413; Directorate Identifier 2007-NM-341-AD]''

    In the Federal Register of January 4, 2008, on page 833, in the 
third column, the SUPPLEMENTARY INFORMATION section of NPRM Docket No. 
FAA-2008-0413, Directorate Identifier 2007-NM-341-AD, is corrected to 
read as follows:

``* * * Include ``Docket No. FAA-2007-0413; Directorate Identifier 
2007-NM-341-AD'' at the beginning of your comments. * * *''

    In the Federal Register of January 4, 2008, on page 830, in the 
second column, the headings section of NPRM Docket No. FAA-2008-0414, 
Directorate Identifier 2007-NM-340-AD, is corrected to read as follows:

``[Docket No. FAA-2007-0414; Directorate Identifier 2007-NM-340-AD]''

    In the Federal Register of January 4, 2008, on page 831, in the 
first column, the SUPPLEMENTARY INFORMATION section of NPRM Docket No. 
FAA-2008-0414, Directorate Identifier 2007-NM-340-AD, is corrected to 
read as follows:

``* * * Include ``Docket No. FAA-2007-0414; Directorate Identifier 
2007-NM-340-AD'' at the beginning of your comments. * * *''


Sec.  39.13  [Corrected]

    In the Federal Register of January 4, 2008, on page 835, in the 
first column, paragraph 2. of PART 39--AIRWORTHINESS DIRECTIVES of NPRM 
Docket No. FAA-2008-0413, Directorate Identifier 2007-NM-341-AD is 
corrected to read as follows:
* * * * *
Bombardier, Inc. (Formerly Canadair): Docket No. FAA-2007-0413; 
Directorate Identifier 2007-NM-341-AD.
* * * * *
    In the Federal Register of January 4, 2008, on page 832, in the 
second

[[Page 5768]]

column, paragraph 2. of PART 39--AIRWORTHINESS DIRECTIVES of NPRM 
Docket No. FAA-2008-0414, Directorate Identifier 2007-NM-340-AD is 
corrected to read as follows:
* * * * *
Bombardier, Inc. (Formerly Canadair): Docket No. FAA-2007-0414; 
Directorate Identifier 2007-NM-340-AD.
* * * * *

    Issued in Renton, Washington, on January 24, 2008.
Ali Bahrami,
Manager, Transport Airplane Directorate, Aircraft Certification 
Service. 5
 [FR Doc. E8-1695 Filed 1-30-08; 8:45 am]
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