Airworthiness Directives biweekly 2013 Effective: 31 December 2013 Airworthiness Directives biweekly 2013 Airworthiness Directive biweekly listing Airworthiness DOWNLOAD Airworthiness Directives biweekly 2013 (ZIP, 3.43 MB)
Airworthiness Directives biweekly 2012 Effective: 31 December 2012 Airworthiness Directives biweekly 2012 Airworthiness Directive biweekly listing Airworthiness DOWNLOAD Airworthiness Directives biweekly 2012 (ZIP, 2.13 MB)
Airworthiness Directives biweekly 2011 Effective: 31 December 2011 Airworthiness Directives biweekly 2011 Airworthiness Directive biweekly listing Airworthiness DOWNLOAD Airworthiness Directives biweekly 2011 (ZIP, 2.32 MB)