Publication(s) and related information |
Boeing Alert SB 747-27A2398, dated April 19, 2007, or Revision 1, dated July 31,2008; and Alert SB 747-27A2421, dated April 19, 2007, or Revision 1, dated July 10, 2008. For a copy of this service information, contact Boeing Commercial Airplanes, P.O. Box 3707, Seattle, Washington 98124-2207; telephone 206-544-9990; fax 206-766-5682; e-mail DDCS[at]boeing.com; Internet https://www.myboeingfleet.com. |