ND THE FWD TRUSS STRUCTURE FWD BY 4 INCHES FOR THE PURPOSE OF FITTING UFE RAFTS UNDERNEATH. WORK WAS PERFORMED BY DYNAMO AVIATION PER SYNCRO WORK OR DE R .THE ABOVE MENTIONED MODIFICATION IS APPROVED BY HOWARD L PATTERSON DERT405434MM, PER AN 8110-3 DATED 5/8/00. REFERENCE STRUCTURAL SUBSTANTIATION REPORT