# [Corrected]
**AGENCY:**
Federal Aviation Administration (FAA), Department of Transportation (DOT).
**ACTION:**
Final rule; correction.
**SUMMARY:**
The FAA is correcting airworthiness directive (AD) 2007-19-10. That AD applies to Rolls-Royce plc RB211 Trent 500 series turbofan engines. We published that AD in the *Federal Register* on September 18, 2007 (72 FR 53108). The compliance limit of 2,190 cycles-since-new is incorrect in two places. This document corrects that compliance limit to 2,910 cycles-since-new. In all other respects, the original document remains the same.
**DATES:**
*Effective Date:* Effective October 4, 2007.
**FOR FURTHER INFORMATION CONTACT:**
Christopher Spinney, Aerospace Engineer, Engine Certification Office, FAA, Engine and Propeller Directorate, 12 New England Executive Park, Burlington, MA 01803; e-mail: *[email protected]* ; telephone (781) 238-7175; fax (781) 238-7199.
**SUPPLEMENTARY INFORMATION:**
On September 18, 2007 (72 FR 53108), we published a final rule AD, FR Doc. E7-18324, in the *Federal Register* . That AD applies to Rolls-Royce plc RB211 Trent 500 series turbofan engines. We need to make the following corrections:
**14 CFR Part 39**
§ 39.13
On page 53109, in the second column, in the FAA's Determination and Requirements of This AD paragraph, in the 22nd line, “2,190 cycles-since-new” is corrected to read “2,910 cycles-since-new”.
On page 53110, in the second column, in paragraph (e)(1), in the 7th line, “2,190 cycles-since-new” is corrected to read “2,910 cycles-since-new”.
Issued in Burlington, Massachusetts, on September 28, 2007.
Francis A. Favara,
Manager, Engine and Propeller Directorate, Aircraft Certification Service.