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Airworthiness Directives; Rolls-Royce plc RB211 Series Turbofan Engines; Correction

Document Details

Information about this document as published in the Federal Register.

Published Document

This document has been published in the Federal Register. Use the PDF linked in the document sidebar for the official electronic format.

Start Preamble

AGENCY:

Federal Aviation Administration, DOT.

ACTION:

Final rule; correction.

SUMMARY:

This document makes a correction to Airworthiness Directive (AD) 2006-11-05 applicable to Rolls-Royce plc (RR) RB211-22B series, RB211-524B, -524C2, -524D4, -524G2, -524G3, and -524H series, and RB211-535C and -535E series turbofan engines with high pressure compressor (HPC) stage 3 disc assemblies, part numbers (P/Ns) LK46210, LK58278, LK67634, LK76036, UL11706, UL15358, UL22577, UL22578, and UL24738 installed. That AD published in the Federal Register on May 23, 2006 (71 FR 29586). The “-524B-02, B-B-02, B3-02, and B4 series, Pre SB No. 72-7730” in the Regulatory section is incorrect. This document corrects that requirement. In all other respects, the original document remains the same.

DATES:

Effective Date: October 3, 2006.

Start Further Info

FOR FURTHER INFORMATION CONTACT:

Ian Dargin, Aerospace Engineer, Engine Certification Office, FAA, Engine and Propeller Directorate, 12 New England Executive Park, Burlington, MA 01803; telephone (781) 238-7178; fax (781) 238-7199.

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SUPPLEMENTARY INFORMATION:

A final rule AD FR Doc, 06-4713 applicable to RR RB211-22B series, RB211-524B, -524C2, -524D4, -524G2, -524G3, and -524H series, and RB211-535C and -535E series turbofan engines with high pressure compressor (HPC) stage 3 disc assemblies, part numbers (P/Ns) LK46210, LK58278, LK67634, LK76036, UL11706, UL15358, UL22577, UL22578, and UL24738 installed, was published in the Federal Register on May 23, 2006 (71 FR 29586). The following correction is needed:

[Corrected]

On page 29587, in the first column of Table 1, in the second row, in the third line, “-524B-02, B-B-02, B3-02, and B4 series, Pre SB No. 72-7730” is corrected to read “-524B-02, B-B-02, B3-02, and B4 series, Pre and Post accomplishment of SB No. 72-7730”.

Start Signature

Issued in Burlington, Massachusetts, on September 26, 2006.

Peter A. White,

Acting Manager, Engine and Propeller Directorate, Aircraft Certification Service.

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[FR Doc. E6-16235 Filed 10-2-06; 8:45 am]

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