[Federal Register Volume 66, Number 128 (Tuesday, July 3, 2001)]
[Rules and Regulations]
[Page 35077]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 01-16048]

Rules and Regulations
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Federal Register / Vol. 66, No. 128 / Tuesday, July 3, 2001 / Rules 
and Regulations

[[Page 35077]]


Federal Aviation Administration

14 CFR Part 39

[Docket No. 98-ANE-57; Amendment 39-12124; AD 2001-04-06]
RIN 2120-AA64

Airworthiness Directives; CFM International, S.A. CFM56-3, -3B, 
and -3C Series Turbofan Engines; Correction

AGENCY: Federal Aviation Administration, DOT.

ACTION: Final rule; correction.


SUMMARY: This document makes a correction to Airworthiness Directive 
(AD) 2001-04-06 applicable to CFM International, S.A. CFM56-3, -3B, and 
-3C series turbofan engines that was published in the Federal Register 
on February 28, 2001 (66 FR 12726). The information in paragraph (i) in 
the regulatory information is incorrect. This document corrects 
paragraph (i). In all other respects, the original document remains the 

EFFECTIVE DATE: April 4, 2001.

FOR FURTHER INFORMATION CONTACT: Glorianne Niebuhr, Aerospace Engineer, 
Engine Certification Office, FAA, Engine and Propeller Directorate, 12 
New England Executive Park, Burlington, MA 01803-5299; telephone (781) 
238-7132, fax (781) 238-7199.

SUPPLEMENTARY INFORMATION: A final rule airworthiness directive 
applicable to CFM International, S.A. CFM56-3, -3B, and -3C series 
turbofan engines, was published in the Federal Register on February 28, 
2001 (66 FR 12726). Paragraph (i) of the AD provided that inspection is 
not required for disks that have been rebroached ``prior to exceeding 
the .004 inch wear limit.'' This was incorrect as disks that have not 
yet reached the wear limit will not go through the rebroaching process. 
Only if a disk has exceeded the wear limit, will that disk be 
rebroached. Therefore, the FAA is correcting the AD by deleting 
reference to the wear limit in paragraph (i). Make the following 
correction to FR Doc. 01-4216:

Sec. 39.13  [Corrected]

    On page 12729, in the second column, in AD 2001-04-06, in the 
Compliance Section, paragraph (i) is corrected to read as follows:

2001-04-06  CFM International: Amendment 39-12124. Docket 98-ANE-57-
* * * * *
    Compliance * * *
* * * * *
    (i) Inspection is not required for fan disks that used 
lubricants identified in paragraph (g) of this AD but were then 
rebroached, then were not lubricated with the lubricants identified 
in paragraph (g) of this AD AND were equipped with fan blade 
configurations specified either in subparagraph (h)(1) or (h)(2) of 
this AD.
* * * * *

    Issued in Burlington, MA, on June 19, 2001.
Jay J. Pardee,
Manager, Engine and Propeller Directorate, Aircraft Certification 
[FR Doc. 01-16048 Filed 7-2-01; 8:45 am]