This AD supersedes EASA AD 2017-0250 dated 18 December 2017. This AD retains the requirements of EASA AD 2017-0250, which is superseded, and requires an engine modification by installing a waste-gate control-rod fail-safe bridge and a new circlip, which cancels the life limitations. Voir le document complet
This AD replaces 2018-02-05, Amendment 39-19158 (83 FR 3064, January 23, 2018) (“AD 2018-02-05”).Applicability: Piper PA-28 all serial number. This AD was prompted by our determination to change the inspection of the fuel tank selector cover to a preflight check and allows for various fuel selector clocking configurations. We are issuing this AD to allow
This AD was prompted by a quality control issue at the manufacturer that resulted in the installation of fuel tank selector covers with the left and right fuel tank selector placards improperly located. We are issuing this AD to prevent fuel management error. The unsafe condition, if not addressed, could result in fuel starvation and
Occurrences were reported of finding cracks on the NLG lower plate and its welding to the oleo outer cylinder. Technical investigations initially determined the cause of these cracks to be overstress in the NLG due to hard landings. Later occurrences were determined to have been due to fatigue failure of welding of the upper or
2017-16-11 Lycoming Engines Reciprocating Engines: (Type Certificate previously held by Textron Lycoming Division, AVCO Corporation): Amendment 39-18988; Docket No. FAA-2017-0788; Product Identifier 2017-NE-27-AD. (a) Effective Date This AD is effective August 15, 2017. Voir le document complet
