Airworthiness Directives; General Electric Company CF6-45A, CF6-50A, CF6-50C, and CF6-50E Series Turbofan Engines; Correction

---
identifier: "/us/fr/05-11442"
source: "fr"
legal_status: "authoritative_unofficial"
title: "Airworthiness Directives; General Electric Company CF6-45A, CF6-50A, CF6-50C, and CF6-50E Series Turbofan Engines; Correction"
title_number: 0
title_name: "Federal Register"
section_number: "05-11442"
section_name: "Airworthiness Directives; General Electric Company CF6-45A, CF6-50A, CF6-50C, and CF6-50E Series Turbofan Engines; Correction"
positive_law: false
currency: "2005-06-09"
last_updated: "2005-06-09"
format_version: "1.1.0"
generator: "[email protected]"
agency: "Transportation Department"
document_number: "05-11442"
document_type: "rule"
publication_date: "2005-06-09"
agencies:
  - "Transportation Department"
  - "Federal Aviation Administration"
cfr_references:
  - "14 CFR Part 39"
rin: "2120-AA64"
fr_citation: "70 FR 33692"
fr_volume: 70
docket_ids:
  - "Docket No. FAA-2004-19463"
  - "Directorate Identifier 2004-NE-14-AD"
  - "Amendment 39-14029"
  - "AD 2005-07-05"
effective_date: "2005-06-09"
fr_action: "Final rule; correction."
---


#  [Corrected]

**AGENCY:**

Federal Aviation Administration, DOT.

**ACTION:**

Final rule; correction.

**SUMMARY:**

This document makes a correction to Airworthiness Directive (AD) 2005-07-05. That AD applies to General Electric Company (GE) CF6-45A, CF6-50A, CF6-50C, and CF6-50E series turbofan engines that have not incorporated GE Service Bulletin (SB) No. CF6-50 S/B 72-1239, Revision 1, dated September 24, 2003, or that have not incorporated paragraph 3.B. of GE SB No. CF6-50 S/B 72-1239, original issue, dated May 29, 2003. We published AD 2005-07-05 in the *Federal Register* on March 30, 2005, (70 FR 16096). A descriptive phrase was inadvertently left out of compliance paragraph (f). This document corrects compliance paragraph (f). In all other respects, the original document remains the same.

**DATES:**

Effective June 9, 2005.

**FOR FURTHER INFORMATION CONTACT:**

Karen Curtis, Aerospace Engineer, Engine Certification Office, FAA, Engine and Propeller Directorate, 12 New England Executive Park, Burlington, MA 01803; telephone (781) 238-7192; fax (781) 238-7199.

**SUPPLEMENTARY INFORMATION:**

A final rule AD, FR Doc. 05-6107, that applies to (GE) CF6-45A, CF6-50A, CF6-50C, and CF6-50E series turbofan engines that have not incorporated GE Service Bulletin (SB) No. CF6-50 S/B 72-1239, Revision 1, dated September 24, 2003, or that have not incorporated paragraph 3.B. of GE SB No. CF6-50 S/B 72-1239, original issue, dated May 29, 2003, was published in the *Federal Register* on March 30, 2005, (70 FR 16096). The following correction is needed:

§ 39.13

On page 16098, in the first column, in compliance paragraph (f), the third line, “cycles-since-new (CSN), or 3,000 cycles-” is corrected to read “cycles-since-new (CSN) on the TMF assembly, or 3,000 cycles-”.

Issued in Burlington, MA, on June 2, 2005.

Francis A. Favara,

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