Airworthiness Directives; Cessna Aircraft Company Airplanes
airworthiness · Rule · Final rule. · Published 2012-11-21 · Effective 2012-12-26 · 77 FR 69742
Document
Document number
2012-27456
Federal Register citation
77 FR 69742
Type
Rule
Action
Final rule.
Category
airworthiness
Manufacturer
Cessna
Publication date
2012-11-21
Effective date
2012-12-26
FAA docket
Docket No. FAA-2010-1084
Abstract
We are adopting a new airworthiness directive (AD) for all Cessna Aircraft Company (Cessna) Model 402C airplanes modified by Supplemental Type Certificate (STC) SA927NW and Model 414A airplanes modified by STC SA892NW. This AD was prompted by report of a Cessna Model 414A airplane modified by STC SA892NW that experienced an asymmetrical flap condition causing an uncommanded roll when the pilot set the flaps to the approach position. We are issuing this AD to prevent failure of the flap system, which could result in an asymmetrical flap condition. This condition could result in loss of control.