Mon, Apr 19, 2021
AD 2021-09-02 Corrects An Incorrect Modification Kit Part Number
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. This AD is effective April 16, 2021.
Supplementary Information: The FAA issued AD 2021-04-07, Amendment 39-21428 (86 FR 10770, February 23, 2021), (AD 2021-04-07), for certain 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. AD 2021-04-07 resulted from the finding of airplanes without the proper stall warning heater modification design change. Without the proper stall warning heat control modification kit, during flights into icing conditions with the landing gear down, ice can form on the stall vane, which may result in failure of the stall warning system. The FAA issued AD 2021-04-07 to require identifying and correcting nonconforming stall warning heat control systems, which, if not addressed, could result in the pilot being unaware of an approaching stall situation.
More News
DETRESFA (Distress Phrase) The code word used to designate an emergency phase wherein there is reasonable certainty that an aircraft and its occupants are threatened by grave and i>[...]
"General aviation is at the forefront of developing and introducing innovative technologies that will transform the entire aviation industry..." Source: Kyle Martin, Vice President>[...]
Direct Straight line flight between two navigational aids, fixes, points, or any combination thereof. When used by pilots in describing off-airway routes, points defining direct ro>[...]
Aero Linx: Women in Corporate Aviation Women in Corporate Aviation support individuals seeking career advancement and professional development in the business aviation industry. Me>[...]
“We would like to thank the many volunteers that help throughout the year to pull off the event, as well as the several reviewers, judges, and SURVICE staff that provide team>[...]