AD 63-21-05

AD Final Rules - DRS_63-21-05.html
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AD Number:
63-21-05
Document Type:
AD Final Rules
Docket Number:
Unknown
Subject Heading:
Airworthiness Directives; All Navion and All Twin Navion Models Temco D-16, Temco D-16A, Dauby, Ril...Show more
Subject:
Main and Nose Retraction Links
Status:
Current
Citation:
This information is not available.
Citation Publish Date:
Effective Date:
Make:
American Navion Society, LTD. | Fred Garcia | Sierra Hotel Aero, Inc.
Model:
D-16 | D-16A | 480 | Navion (Army L-17A) | Navion A (Army L-17B and L-17C) | Navion B | Navion D | N...Show more
Product Type:
Aircraft
Product Subtype:
Small 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Superseded AD: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Superseded By: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: 63-21-05
CITATION:   This information is not available.

PAGE NUMBER:  

DOCKET NUMBER:   Unknown

AMENDMENT:  

AD NUMBER:   63-21-05

SUBJECT HEADING:   Airworthiness Directives; All Navion and All Twin Navion Models Temco D-16, Temco D-16A, Dauby, Riley, and Camair 480 Airplanes

ACTION:  

SUMMARY:  

DATES:  

ADDRESSES:  

FOR FURTHER INFORMATION CONTACT:  

SUPPLEMENTARY INFORMATION:  

REGULATORY TEXT:  
63-21-05 NAVION and TWIN NAVION: Amdt. 624 Part 507 Federal Register October 2, 1963. Applies to All Navion Serial Numbers NAV-4-2 and up, and all Twin Navion Aircraft, Temco D-16, Temco D-16A, Dauby, Riley, and Camair 480.

Compliance required within the next 50 hours' time in service after the effective date of this directive.

Service experience indicates that the unsafe condition in the main and nose gear retraction links which prompted the issuance of AD's 61-12-04 and 62-14-04 cannot in all cases be detected by the inspection as required in those AD's. Therefore, the following must be accomplished:

(a) Replace the main gear retraction links with revised assembly Navion P/N 143- 33165-20, Temco P/N 57001-9 or FAA approved equivalent having the longer lap welded center section that completely covers the turned down part of the end fitting.

(b) Replace the nose gear retraction link with revised assembly Navion P/N 145- 34106-20, Camair P/N 1-6031 or FAA approved equivalent having the longer lap welded center section that completely covers the turned down part of the end fitting.

(c) Approval of equivalent parts shall be obtained from an FAA Regional Engineering and Manufacturing Branch or Aircraft Engineering Division, as appropriate.

This supersedes AD's 61-12-04 and 62-14-04.
This directive effective November 1, 1963.
Revised August 25, 1965.

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