AD 69-12-04

AD Final Rules - DRS_69-12-04.html
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AD Number:
69-12-04
Document Type:
AD Final Rules
Docket Number:
Unknown
Subject Heading:
Airworthiness Directives; Bellanca Model 14-19-3A and 17-30 Airplanes
Subject:
Stabilizer Strut Clevis
Status:
Current
Citation:
This information is not available.
Citation Publish Date:
Effective Date:
06/13/1969
Make:
Alexandria Aircraft, LLC
Model:
14-19-3A | 17-30
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Superseded AD: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Superseded By: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: 69-12-04
CITATION:   This information is not available.

PAGE NUMBER:  

DOCKET NUMBER:   Unknown

AMENDMENT:   39-779

AD NUMBER:   69-12-04

SUBJECT HEADING:   Airworthiness Directives; Bellanca Model 14-19-3A and 17-30 Airplanes

ACTION:  

SUMMARY:  

DATES:   Effective June 13, 1969.

ADDRESSES:  

FOR FURTHER INFORMATION CONTACT:  

SUPPLEMENTARY INFORMATION:  

REGULATORY TEXT:  
69-12-04 BELLANCA: Amdt. 39-779. Applies to Models 14-19-3A (Serial Numbers 4229 thru 4342) and 17-30 (Serial Numbers 30001 thru 30164) Airplanes.

Compliance: Required as indicated.

To prevent failures of the stabilizer rear strut clevises, unless already accomplished, perform either A or B below:
A) Within 25 hours' time-in-service after the effective date of this airworthiness directive, and thereafter at intervals of not to exceed 25 hours' time-in-service from the date of the last inspection, conduct a magnetic particle inspection of both P/N 193101-9 rear strut attach clevises in the area of the threaded shank. The clevises must be removed from the airplane to perform the inspection. If a crack is found during any inspection, before further flight, perform the replacement required by Paragraph B of this airworthiness directive.

B) Within 25 hours' time-in-service after the effective date of this airworthiness directive, replace both P/N 193101-9 rear strut attach clevises with redesigned P/N 193130 rear strut attach clevises, in accordance with instructions contained in Bellanca Service Letter No. 50, dated May 28, 1969, or any other method approved as an equivalent by the Chief, Engineering & Manufacturing Branch, Federal Aviation Administration, Central Region.

C) When the replacement described in Paragraph B of this airworthiness directive has been accomplished on both rear strut attach clevises, the inspections required by Paragraph A of this airworthiness directive are no longer required.

This amendment becomes effective June 13, 1969.

FOOTER: