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 week.

Rules and Regulations Federal Register

21845 

Vol. 79, No. 75 

Friday, April 18, 2014 

DEPARTMENT OF TRANSPORTATION 

Federal Aviation Administration 

14 CFR Part 25 

[Docket No. FAA–2010–1175; Amdt. No. 25– 

137] 

RIN 2120–AJ83 

Installed Systems and Equipment for 

Use by the Flightcrew; Correction 

AGENCY: Federal Aviation 

Administration (FAA), DOT. 

ACTION: Final rule; corrections. 

SUMMARY: The Federal Aviation 

Administration (FAA) published in the 

Federal Register of May 3, 2013 a 

document amending the design 

requirements in the airworthiness 

standards for transport category 

airplanes to minimize the occurrence of 

design-related flightcrew errors. This 

document corrects an inadvertent 

amendment number that appears in the 

heading of the publication of that final 

rule. 

DATES: This correction is effective April 

18, 2014. 

FOR FURTHER INFORMATION CONTACT: 

Ralen Gao, Office of Rulemaking, ARM– 

209, Federal Aviation Administration, 

800 Independence Avenue SW., 

Washington, DC 20591; telephone (202) 

267–3168; fax (202) 267–5075; email 

ralen.gao@faa.gov. 

SUPPLEMENTARY INFORMATION: The FAA 

published a final rule in the Federal 

Register of May 3, 2013 (78 FR 25840), 

amending the design requirements in 

the airworthiness standards for 

transport category airplanes to minimize 

the occurrence of design-related 

flightcrew errors. This document 

corrects an inadvertent amendment 

number that appears in the heading of 

the publication of that final rule. 

In FR Doc. 2013–10554, beginning on 

page 25840 in the Federal Register of 

May 3, 2013, make the following 

correction: 

On page 25840, in the first column 

heading, change the amendment 

number from ‘‘25–138’’ to ‘‘25–137’’. 

Issued in Washington, DC, on April 10, 

2014. 

Lirio Liu, 

Director, Office of Rulemaking. 

[FR Doc. 2014–08565 Filed 4–17–14; 8:45 am] 

BILLING CODE 4910–13–P 

DEPARTMENT OF TRANSPORTATION 

Federal Aviation Administration 

14 CFR Part 39 

[Docket No. FAA–2013–0884; Directorate 

Identifier 2013–NE–31–AD; Amendment 39– 

17829; AD 2014–08–05] 

RIN 2120–AA64 

Airworthiness Directives; Rolls-Royce 

Deutschland Ltd & Co KG Turbofan 

Engines 

AGENCY: Federal Aviation 

Administration (FAA), DOT. 

ACTION: Final rule. 

SUMMARY: We are adopting a new 

airworthiness directive (AD) for all 

Rolls-Royce Deutschland Ltd & Co KG 

(RRD) BR700–715A1–30, BR700– 

715B1–30, and BR700–715C1–30 

turbofan engines. This AD requires 

replacement of the low-pressure 

compressor (LPC) case ice impact 

panels. This AD was prompted by a 

report of a partial de-bonding of the LPC 

case ice impact panels during an engine 

shop visit. We are issuing this AD to 

prevent failure of the LPC case ice 

impact panels, which could result in 

damage to the engine and loss of control 

of the airplane. 

DATES: This AD becomes effective May 

23, 2014. 

ADDRESSES: The Docket Operations 

office is located at Docket Management 

Facility, U.S. Department of 

Transportation, 1200 New Jersey 

Avenue SE., West Building Ground 

Floor, Room W12–140, Washington, DC 

20590–0001. 

Examining the AD Docket 

You may examine the AD docket on 

the Internet at http://

www.regulations.gov by searching for 

and locating Docket No. FAA–2013– 

0884; or in person at the Docket 

Operations office between 9 a.m. and 5 

p.m., Monday through Friday, except 

Federal holidays. The AD docket 

contains this AD, the mandatory 

continuing airworthiness information 

(MCAI), the regulatory evaluation, any 

comments received, and other 

information. The street address for the 

Docket Operations office (phone: 800– 

647–5527) is provided in the ADDRESSES

section. Comments will be available in 

the AD docket shortly after receipt. 

FOR FURTHER INFORMATION CONTACT: Rose 

Len, Aerospace Engineer, Engine 

Certification Office, FAA, Engine & 

Propeller Directorate, 12 New England 

Executive Park, Burlington, MA 01803; 

phone: 781–238–7772; fax: 781–238– 

7199; email: rose.len@faa.gov. 

SUPPLEMENTARY INFORMATION: 

Discussion 

We issued a notice of proposed 

rulemaking (NPRM) to amend 14 CFR 

part 39 by adding an AD that would 

apply to the specified products. The 

NPRM was published in the Federal 

Register on December 23, 2013 (78 FR 

77382). The NPRM proposed to correct 

an unsafe condition for the specified 

products. The MCAI states: 

Partial de-bonding of the low-pressure 

compressor case ice impact panels was 

reported during engine shop visit. 

This condition, if not corrected, could lead 

to ice impact panel de-bonding, resulting, in 

case of an impact event and release of 

particles, in blockage of the outlet guide vane 

and consequent potential loss of thrust or 

reduced fan flutter margin. 

To address this potential unsafe condition, 

RRD issued Alert Non Modification Service 

Bulletin (NMSB) SB–BR700–72–A900281 to 

provide instructions for a one-time ice 

impact panel replacement using an improved 

repair method. 

You may examine the MCAI in the 

AD docket on the Internet at http://

www.regulations.gov/#!document

Detail;D=FAA-2013-0884-0002. 

Comments 

We gave the public the opportunity to 

participate in developing this AD. We 

received no comments on the NPRM (78 

FR 77382, December 23, 2013). 

Conclusion 

We reviewed the available data and 

determined that air safety and the 

public interest require adopting this AD 

as proposed. 


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