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Model 200 and 221 Monomail
Model 200
Role
Airliner
Type of aircraft
National origin
United States
Manufacturer
Boeing
First flight
6 May 1930
Retired
1933
Status
Retired
Primary user
United Airlines
Number built
1 Model 200 1 Model 221
Developed into
Boeing YB-9
The Boeing Model 200 Monomail was an American mail plane of the early 1930s.
The Boeing Model 200 Monomail was an American mail plane of the early 1930s. The aircraft marked a departure from the traditional biplane configuration...
from Boeing through April 2023 Boeing 7x7 series Boeing 707 Boeing 717 Boeing 727 Boeing 737 Boeing 747 Boeing 757 Boeing 767 Boeing 777 Boeing 787 Dreamliner...
confirmed that the landing gear was a major source of drag, in 1930 the Boeing Monomail featured a retractable gear. The flush rivet displaced the domed rivet...
established the path for transport aircraft through the 1930s. In 1930, Boeing built the Monomail, a low-wing all-metal monoplane that carried mail. The low drag...
number of design innovations: it had retractable landing gear (as BoeingMonomail had five years before), and all rivets and joints set flush into the...
a progression from earlier Monomail (Models 200, 221, 221A) and B-9 bomber designs, combined speed and safety. The Boeing 247 was faster than the U.S...
Aircraft of comparable role, configuration, and era Airspeed Envoy BoeingMonomail Breese-Dallas Model 1 General Aviation/Clarke GA-43 Junkers Ju 60 Kharkiv...
Aircraft of comparable role, configuration, and era Airspeed Envoy BoeingMonomail Breese-Dallas Model 1 General Aviation/Clarke GA-43 Heinkel He 70 Junkers...
the arrest of Mahatma Gandhi killed about 20 people. The all-metal BoeingMonomail plane had its first flight. Japan capitulated to Chinese boycotts of...
Boeing B-1 biplane flying boat mailplane Boeing Model 40 biplane air mail carrier/airliner Boeing Model 80 biplane airliner Boeing Model 221 Monomail...
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