NPRM FAA-2009-0611

Became AD 2009-20-10

Proposed airworthiness directive · Construcciones Aeronauticas

Published
July 16, 2009 · 74 FR 34520
Comments due
August 17, 2009
Action
Notice of proposed rulemaking (NPRM)
Docket
FAA-2009-0611
Project
2008-NM-165-AD
FR document
E9-16941
Products
Aircraft

A proposal is not in force. If adopted, it becomes an AD, usually with changes. Only the Federal Register edition is official.

Summary

We propose to adopt a new airworthiness directive (AD) for the products listed above. This proposed AD results from mandatory continuing airworthiness information (MCAI) originated by an aviation authority of another country to identify and correct an unsafe condition on an aviation product. The MCAI describes the unsafe condition as: Honeywell International, the manufacturer of the SPZ200 autopilot system installed on the EADS-CASA C-212 series aircraft, has identified a series of servo-motors * * * designed for use in the SPZ200 autopilot system, whose failure can lead to a potential unsafe flight condition. * * *

* * * * * The unsafe condition is failure of the servo-motors, which could result in roll oscillations or possible hard-over failures when the autopilot is engaged. The proposed AD would require actions that are intended to address the unsafe condition described in the MCAI.

The resulting AD

Notices in this docket · 1