AD 89-22-13

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AD Number:
89-22-13
Document Type:
AD Final Rules
Docket Number:
89-NM-103-AD
Subject Heading:
Airworthiness Directives; BOEING Model 757 Series Airplanes
Subject:
Engine Throttle Cables
Status:
Current
Citation:
This information is not available.
Citation Publish Date:
Effective Date:
11/20/1989
Make:
The Boeing Company
Model:
757-200 Series | 757-200CB Series | 757-200PF Series | 757-300 Series
Product Type:
Aircraft
Product Subtype:
Large Airplane
Affected AD:
Superseded AD:
Affected By:
Superseded By:
Service/Office:
Office of Primary Responsibility:
CFR Part Reference:
Part 39
Comments:
AIRWORTHINESS DIRECTIVES FINAL RULES: 89-22-13
CITATION:   This information is not available.

PAGE NUMBER:  

DOCKET NUMBER:   89-NM-103-AD

AMENDMENT:   39-6362

AD NUMBER:   89-22-13

SUBJECT HEADING:   Airworthiness Directives; BOEING Model 757 Series Airplanes

ACTION:  

SUMMARY:  

DATES:   Effective November 20, 1989.

ADDRESSES:  

FOR FURTHER INFORMATION CONTACT:  

SUPPLEMENTARY INFORMATION:  

REGULATORY TEXT:  
89-22-13 BOEING: Amendment 39-6362. Docket No. 89-NM-103-AD
Applicability: Model 757 series airplanes equipped with Pratt and Whitney engines, listed in Boeing Service Bulletin 757-76-0006, dated March 16, 1989, certificated in any category.

Compliance: Required within the next 12 months after the effective date of this AD, unless previously accomplished.

To prevent the elevator control cables binding on the engine throttle control cable fairleads, accomplish the following:

A. Remove two engine throttle control cable fairleads in accordance with Boeing Service Bulletin 757-76-0006, dated March 16, 1989.

B. An alternate means of compliance or adjustment of the compliance time, which provides an acceptable level of safety, may be used when approved by the Manager, Seattle Aircraft Certification Office, FAA, Northwest Mountain Region.

NOTE: The request should be forwarded through an FAA Principal Maintenance Inspector (PMI), who will either concur or comment, and then send it to the Manager, Seattle Aircraft Office.

C. Special flight permits may be issued in accordance with FAR 21.197 and 21.199 to operate airplanes to a base in order to comply with the requirements of this AD.

All persons affected by this directive who have not already received the appropriate service documents from the manufacturer may obtain copies upon request to Boeing Commercial Airplanes, P.O. Box 3707, Seattle, Washington 98124. These documents may be examined at the FAA, Northwest Mountain Region, Transport Airplane Directorate, 17900 Pacific Highway South, Seattle, Washington, or Seattle Aircraft Certification Office, 9010 East Marginal Way South, Seattle, Washington.

This amendment (39-6362, AD 89-22-13) becomes effective on November 20, 1989.

FOOTER: