Permalink: http://www.boeingimages.com/archive/F4B-1-Engine-Installation-with-Two-30-Caliber-Guns-2F3XC56J72G.htmlCopyright © Boeing. All Rights Reserved.View Photo/Video onlyConceptually similarF4B-1 30 Engine Installation with 30 and 50 Caliber GunsF4B-1 Aileron, UncoveredF4B-1 Ammunition Reel and Guns Mounted on FrameF4B-1 Ammuntion ReelF4B-1 Elevator, UncoveredP-12B Armament InstallationF4B-1 Stabilizer Without CoverF4B-2 Covered and Uncovered ElevatorsAircraft Assemby Shop Floor, Model 80A and F4B-1View AllView more with similar tones F4B-1 Engine Installation with Two 30 Caliber GunsSelect usageWhat Type of Order?Usage:Early in 1928, Boeing built two new fighter biplanes using bolted aluminum tubing for the fuselage's inside structure, rather than welded steel tubing, typical of earlier models. Later versions had aluminum covering the fuselage rather than fabric or wood. Model 83, designed for the Navy, had a hook-type arrester so that it could land on aircraft carriers. Its production version was designated F4B. The Model 89, built for the Army as the P-12, had a rack that could hold a 500-pound bomb.BI229763 (2506b)Maximum size:2272px × 2884px (~18 MB)7.5in × 9.6in (300dpi)License type:Rights ManagedKeywords:1920s-airplanes-ammunition/weapons systems-biplanes-close-ups-day-detail views-engines-F4B/P-12 series-F4B-1 (Model 99)-fighters-ground shots-historic production status-interiors-manufacturing-military-photos-Plant I-propeller planes-propulsion systems-text-viewed from aboveRelated Photo/Videos:View All
