Airworthiness Directives; Piper Aircraft, Inc. Airplanes
airworthiness · Rule · Final rule; request for comments. · Published 2021-04-16 · Effective 2021-04-16 · 86 FR 20029
Document
Document number
2021-07897
Federal Register citation
86 FR 20029
Type
Rule
Action
Final rule; request for comments.
Category
airworthiness
Manufacturer
Piper
Publication date
2021-04-16
Effective date
2021-04-16
FAA docket
Docket No. FAA-2021-0310
Abstract
The FAA is superseding Airworthiness Directive (AD) 2021-04-07 which applied to certain Piper Aircraft, Inc., (Piper) Models PA-46- 350P (Malibu Mirage), PA-46R-350T (Malibu Matrix), and PA-46-500TP (Malibu Meridian) airplanes. AD 2021-04-07 required identifying and correcting nonconforming stall warning heat control systems. Since AD 2021-04-07 was issued, the FAA was notified of an error in the stall warning heat control modification kit part number. This AD retains all of the actions in AD 2021-04-07 and corrects the incorrect modification kit part number. The FAA is issuing this AD to address the unsafe condition on these products.