Airworthiness Directives; Erickson Air-Crane Incorporated Helicopters (Type Certificate Previously Held by Sikorsky Aircraft Corporation)
Erickson Air-Crane Incorporated Helicopters (Type Certificate Previously Held by Sikorsky Aircraft Corporation)
routine
FAA-2013-0556RuleNov 22, 2013
Airworthiness Directives; Sikorsky Aircraft Corporation-Manufactured (Sikorsky) Model Helicopters (Type Certificate Currently Held by Erickson Air-Crane Incorporated)
Sikorsky Aircraft Corporation-Manufactured (Sikorsky) Model Helicopters (Type Certificate Currently Held by Erickson Air-Crane Incorporated)
important
FAA-2013-0454RuleOct 31, 2013
Airworthiness Directives; Erickson Air-Crane Incorporated Helicopters
Erickson Air-Crane Incorporated
important
FAA-2008-1243RuleDec 10, 2012