The installation of replacement window kits in accordance with Dart Aerospace Ltd. Installation Instructions IIN-D412-709, Rev. A dated December 5, 2003 on Bell models 205A, 205A-1, 205B, 212, 412, 412CF, 412EP, 214B and 214B-1 aircraft.

Installation of Fuel Purge Canister to be done in accordance with Transport Canada approved DART Aerospace Ltd. Installation Instructions, IIN-D412-706, Revision A, dated November 30, 2004, or later Transport Canada approved revision.