Remove Altimeter Remove Cargo Remove Stability
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Voices from Combat: The Consolidated PB2Y Coronado Becomes a Bomber

Vintage Aviation News

A short 18 months later, on August 13, 1937, the XPB2Y-1 took to the skies for the first time, revealing plenty of room for improvement lateral instability was a major problem for the deep-hulled boat, so the single tail fin was augmented by two smaller fins on the horizontal stabilizers.

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The anatomy of a commercial flight – all you ever wanted to know:   Part two   

Aerotime

Flaps, which help to lower an aircrafts speed while providing additional lift at those lower airspeeds, are lowered in stages, as adding too much flaps at once can upset the aerodynamics and thus stability of the aircraft. This is when passengers may notice what seems to be the sound of a barking dog emanating from the cargo hold.