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Maneuverability Investigation of an O3U-1 Observation Airplane (1934)

NASA Technical Reports Server (NTRS) · leaf 5

An illustration from Maneuverability Investigation of an O3U-1 Observation Airplane, 1934, leaf 5
rs (reference 4), a 3-component In this investigation tests were made on an 03U-1 accelerometer (reference 5), an inclinometer, and a per- airplane (fig. 1) equipped with a 450-hp. air-cooled formance recorder containing an air-speed unit engine. The principal specifications pertaining to the… … Figure 1.—The 03U-1 airplane. electrically driven timer was used in conjunction with 4,055 pounds and the center of gravity was located these instruments to synchronize the records. 16.54 inches back of the leading edge of the lower wing. The accelerometer was located in the rear cockpit as This…

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