hesham ACCESS: USAP Senior Member Joined 26 May 2006 Messages 33,779 Reaction score 14,051 20 June 2008 #1 Hi, http://www.aerospacestandards.com/aeromag/techupdate/12-2003/2-23-11-4.pdf Attachments EPISTLE 1.JPG 48.5 KB · Views: 107 EPISTLE 2.JPG 30.8 KB · Views: 104