47J (Ranger, "Presidential Twins")
This HFI model is part of the world's largest public display of scale model helicopters.
Aircraft Specifications
|
First Flight:
|
1955 |
Main Rotor:
|
37. ft., 2 in. |
Engine:
|
1 x 220 shp V0-435 |
Max Speed:
|
105 mph |
Height:
|
9 ft., 4 in. |
Length:
|
32 ft., 4 in. |
Gross Weight:
|
2,565 lbs. |
Empty Weight:
|
1,640 lbs. |
President Dwight D. Eisenhower set the precedent for the use of helicopters for executive transportation in July, 1957 when he flew in the 47-J.
Works Referenced