Permalink: http://www.boeingimages.com/archive/First-747-100-Engine-Tests-for-777-2F3XC5GC1P3.htmlCopyright © Boeing. All Rights Reserved.View Photo/Video onlyConceptually similar747-100 with Test Engine747-100 with Test Engine747-100s on the Flight Line in Front of Mt RainierBoeing Field Flight LineBoeing 7-Series Jets on the Flight Line at Boeing Field, July 1983Boeing 7-Series Jets on the Flight Line at Boeing Field, July 1983Boeing 7-Series Jets on the Flight Line at Boeing Field, July 1983Boeing 7-Series Jets on the Flight Line at Boeing Field, July 1983Boeing 7-Series Jets on the Flight Line at Boeing Field, July 1983View AllView more with similar tones First 747-100 Engine Tests for 777Select usageWhat Type of Order?Usage:The first 747 was used as a testbed for the 777 engine program in the late 1990s.BI219430 (747enginetest)Maximum size:4526px × 3256px (~42 MB)15.0in × 10.8in (300dpi)License type:Rights ManagedKeywords:1960s-1968 Red and White Livery-747-100-airfields-autumn-Boeing Field-commercial passenger planes-day-engine testing-engines-exteriors-full body views-ground shots-left front views-left side views-photos-propulsion systems-red-runways-sunshine-tarmac-testbeds-testing-text-trees-whiteRelated Photo/Videos:View All