Airworthiness Directive

AD 2004-21-08 69 FR 62396 Active

Federal Aviation Administration · 14 CFR part 39

Requires you to repetitively inspect the affected inboard aileron hinge brackets for cracks or corrosion and replace them if found cracked or corroded.

FR document
04-23729
Amendment
39-13828
Published
2004-10-26
Effective
2004-11-30
Models covered
1

Last live check: 2026-08-19

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AD

2004-21-08

FR doc 04-23729 · 69 FR 62396

AD 2004-21-08Published 2004-10-26Effective 2004-11-30

FAA rule - 14 CFR 39

FAA rule. Compliance with an applicable AD is required under 14 CFR 39.7. Check its effective date, applicability, compliance times and current status.

Requires you to repetitively inspect the affected inboard aileron hinge brackets for cracks or corrosion and replace them if found cracked or corroded.

Full official abstract

The FAA adopts a new airworthiness directive (AD) for all Cessna Aircraft Company (Cessna) Models 190, 195 (L-126A,B,C), 195A, and 195B airplanes that are equipped with certain inboard aileron hinge brackets. This AD requires you to repetitively inspect the affected inboard aileron hinge brackets for cracks or corrosion and replace them if found cracked or corroded. Replacement with aluminum brackets would terminate the need for the repetitive inspections. This AD results from several reports of cracks and corrosion found on the magnesium aileron hinge brackets. Magnesium is known to be susceptible to corrosion. We are issuing this AD to detect and correct corrosion damage to the inboard aileron hinge brackets. Such damage could result in the brackets cracking across the bearing boss and could lead to the aileron separating from the airplane with consequent reduced or loss of control of the airplane.

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All Cessna 195 Businessliner directives

Applies to 1 model in our index