Airworthiness Directive

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Proposed expansion of PA-28 fuel selector AD withdrawn

Advocacy | Jul 02, 2014

The FAA on June 27 withdrew a proposal to expand an airworthiness directive that requires replacing the fuel selector valve cover on certain Piper PA-28-series aircraft.

Superior AMOC gets grounded aircraft flying

Advocacy | May 20, 2014

Aircraft that have been grounded by an airworthiness directive affecting some Superior Air Parts replacement cylinder assemblies can get back in the air thanks to an alternative means of compliance approved by the FAA on May 19.

AOPA repeats call to withdraw ECi cylinder AD

Advocacy | May 15, 2014

AOPA is once again asking the FAA to withdraw a proposed airworthiness directive that could affect thousands of ECi cylinders.

AOPA, Superior, FAA work to minimize aircraft downtime

Advocacy | Apr 25, 2014

AOPA, Superior Air Parts, and the FAA are continuing to work toward a solution for aircraft affected by the Superior Air Parts cylinder airworthiness directive.

FAA seeks to update DA40 main-spar AD

Advocacy | Apr 15, 2014

The FAA proposes to supersede an airworthiness directive requiring modification of the aft main spar of some Diamond Aircraft DA40 and DA40F airplanes.

Analysis shows FAA underestimated ECi cylinder AD impact

Advocacy | Mar 24, 2014

New analysis published by the FAA shows that the agency underestimated the impact of a proposed airworthiness directive that could affect thousands of ECi cylinders.

AD proposed for some turboprop engines

Article | Jan 08, 2014

The FAA has proposed an airworthiness directive for some Pratt & Whitney Canada Corp. turboprop engines.

AOPA formally opposes ECi cylinder AD

Article | Dec 11, 2013

AOPA is asking the FAA to withdraw a proposed airworthiness directive that could affect thousands of ECi cylinders.

NTSB supports practical approach to ECi cylinder AD

Article | Nov 14, 2013

In an unusual move the NTSB tells the FAA it supports a more conservative approach to addressing problems with thousands of ECi cylinders.

At AOPA request, FAA seeks more comments on proposed ECi AD

Article | Sep 26, 2013

The FAA has responded to an AOPA request with new information and an extended comment period on a proposed AD affecting thousands of ECi cylinders.

AOPA asks FAA to withdraw proposed cylinder AD

Article | Sep 05, 2013

AOPA and six other organizations are asking the FAA to withdraw a proposed airworthiness directive that would affect thousands of Continental engines and provide more detailed justification for the plan.

FAA seeks to expand Piper fuel selector AD

Article | Aug 21, 2013

The FAA is proposing to add aircraft to an existing airworthiness directive that requires replacing the fuel selector valve cover on certain Piper PA-28 models.

Baron owners hit with AD

Article | Aug 21, 2013

The FAA is adopting a new airworthiness directive requiring inspection of elevator balance weights on some Beech Baron twins.

Cylinder-removal AD would increase costs, decrease safety

Article | Aug 12, 2013

A proposed airworthiness directive would order inspection and removal of aftermarket cylinders used on Teledyne-Continental engines in many popular general aviation aircraft.

FAA fast-tracks Twin Commander AD

Article | May 15, 2013

The FAA, citing a risk of structural failure, has adopted an airworthiness directive requiring inspection of certain Twin Commander Aircraft LLC models.

FAA, type club team up for circuit-breaker fix

Article | Mar 19, 2013

The FAA has issued a special airworthiness information bulletin (SAIB) affecting some Beechcraft, Cessna, and other aircraft equipped with switch-style circuit breakers that have experienced continued failures despite previous attempts to correct problems. The FAA issued the SAIB, rather than a new airworthiness directive pertaining to W31 series switch style circuit breakers manufactured by Tyco or Potter Brumfield, after evaluating information collected from aircraft owners and operators.

New AD addresses fuel return line chafing in Cessna 172s

Article | Feb 12, 2013

The FAA, acting on reports of chafed fuel-return lines in some Cessna 172R and 172S single-engine airplanes, has adopted an AD requiring installation of some support hardware, inspection, and replacement of any damaged fuel-return line assemblies.

FAA finalizes Piper cable inspection AD

Article | Feb 06, 2013

An estimated 34,000 Piper aircraft in the U.S. registry are now subject to a new inspection requirement, though complying with the airworthiness directive on stabilator cable inspections can be done during the annual.

Fuel-return line inspections ordered for some Cessna 172s

Article | Nov 27, 2012

The FAA has adopted an airworthiness directive requiring owners of some Cessna 172R and 172S airplanes to inspect fuel return line assemblies for chafing.

FAA proposes Cessna oil pressure switch AD

Article | Oct 02, 2012

Internal failure of the engine oil pressure switch on certain Cessnas "could result in complete loss of engine oil with consequent partial or complete loss of engine power or fire."

AD proposed on Cessna hydraulic power packs

Article | Sep 13, 2012

The FAA has proposed an airworthiness directive requiring inspection and repair, if needed, of landing gear hydraulic power pack wiring on Cessna Aircraft 172RG, R182, TR182, FR182, 210N, T210N, 210R, T210R, P210N, P210R, and T303 airplanes.

American Bonanza Society seeks circuit-breaker data

Article | Sep 12, 2012

The American Bonanza Society asks aircraft owners for information by Sept. 21 on in-flight failures of circuit breaker-type switches used in many Beechcraft Bonanzas and Barons.

Cessna offers training on corrosion inspections

Article | May 23, 2012

Cessna Aircraft Co. has created a 40-hour training program for service technicians that will brief them on techniques for inspecting older models for corrosion, fatigue, and cracks. The program announced May 22 is the latest development of an effort to support thousands of aging aircraft.