MAIN LANDING GEAR • (five sheets), as FAA Approval data signed by John G. Wilder Structures DER 50-483. Refer to the following FAA Acceptable Data: Gulfstream IV Computerized Maintenance Program (CMP) Revision 26. dated September 30..1994; d 0 0 018> denotes applicable work code. The purpose of this alteration is to install bushings into th