Airworthiness Directives; Pratt & Whitney Canada Corp. (P&WC) PW305A and PW305B Turbofan Engines

[Federal Register Volume 76, Number 2 (Tuesday, January 4, 2011)]
[Rules and Regulations]
[Page 255]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 2010-33171]


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DEPARTMENT OF TRANSPORTATION

Federal Aviation Administration

14 CFR Part 39

[Docket No. FAA-2010-0829; Directorate Identifier 2010-NE-23-AD; 
Amendment 39-16524; AD 2010-24-05]
RIN 2120-AA64


Airworthiness Directives; Pratt & Whitney Canada Corp. (P&WC) 
PW305A and PW305B Turbofan Engines

AGENCY: Federal Aviation Administration (FAA), DOT.

ACTION: Final rule; correction.

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SUMMARY: The FAA is correcting an airworthiness directive (AD) that 
published in the Federal Register. That AD applies to the products 
listed above. The agency docket No. and the engine type in the subject 
heading and paragraph (c) in the Summary section and the Regulatory 
text are incorrect. This document corrects that error. In all other 
respects, the original document remains the same.

DATES: This final rule is effective January 3, 2011.

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 (phone: 800-647-5527) is 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: James Lawrence, Aerospace Engineer, 
Engine Certification Office, FAA, 12 New England Executive Park, 
Burlington, MA 01803; phone: (781) 238-7176; fax: (781) 238-7199; e-
mail: [email protected].

SUPPLEMENTARY INFORMATION: Airworthiness Directive 2010-24-05, 
amendment 39-16524 (75 FR 72653, November 26, 2010), currently requires 
updating the airworthiness limitations section of the engine 
maintenance manuals for Pratt & Whitney Canada (P&WC) PW305A and PW305B 
turbofan engines.
    As published, the agency docket No. in the Summary section and the 
engine type in the Summary section and in the Regulatory text are 
incorrect.
    No other part of the preamble or regulatory information has been 
changed; therefore, only the changed portion of the final rule is being 
published in the Federal Register.
    The effective date of this AD remains January 3, 2011.

Correction of Non-Regulatory Text

    In the Federal Register of November 26, 2010, AD 2010-24-05; 
Amendment 39-16524 is corrected as follows:
    On page 72653, in the third column, on line 19 under 14 CFR Part 
39, change ``Docket No. FAA-2010-0892'' to ``Docket No. FAA-2010-
0829''.
    On page 72653, in the third column, on line 25 under 14 CFR Part 
39, change ``PW305A and PW305B Turboprop'' to ``PW305A and PW305B 
Turbofan''.

Correction of Regulatory Text


Sec.  39.13  [Corrected]

0
In the Federal Register of November 26, 2010, on page 72655, in the 
first column, paragraph (c) of AD 2010-24-05 is corrected to read as 
follows:
* * * * *
    (c) This AD applies to Pratt & Whitney Canada Corp. (P&WC) 
PW305A and PW305B turbofan engines with certain impellers, part 
numbers (P/Ns) 30B2185, 30B2486, 30B2858-01, or 30B4565-01 
installed. These engines are installed on, but not limited to, 
Hawker-Beech Corporation BAe.125 series 1000A, 1000B, and Hawker 
1000 airplanes and Learjet Inc. Learjet 60 airplanes.
* * * * *

    Issued in Burlington, Massachusetts, on December 22, 2010.
Peter A. White,
Assistant Manager, Engine & Propeller Directorate, Aircraft 
Certification Service.
[FR Doc. 2010-33171 Filed 1-3-11; 8:45 am]
BILLING CODE 4910-13-P

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