About This File
FSX ISFD Gauge. ISFD "Integrated Standby Flight Display" is a backup instrument used since 2003 to replace old mechanical backup instruments. It is essentially a Primary Flight Display that runs on battery power if other systems fail. Includes ILS glideslope and localizer indicators. Works with any aircraft, originally installed on Boeing 737, Boeing 767, and Boeing 777 aircraft made 2003 and later, Icelandair 757-200 and 300 aircraft, and all Boeing 787 aircraft. By Daniel Rodriguez.