Are there any B-47 bombers still flying?
The Boeing B-47 Stratojet is an American jet-engine Strategic Bomber used by the United States Air Force from 1951 until 1977. Of the 2,032 aircraft built, 23 survive today, none of which is airworthy. All are located in the United States.
Did the b47 have ejection seats?
The B-47As were fitted with ejection seats. The pilot and copilot ejected upward, while the navigator had a downward ejection seat built by Stanley Aviation. Minimum safe ejection altitude was about 500 ft (150 m).
How many crew members are there in AB 47?
3 crew
Technical Specifications
| First flight | Dec. 17, 1947 (prototype XB-47) |
|---|---|
| Combat radius | 2,358 miles |
| Power | Six 7,200-pound-thrust GE J-47-GE-25 turbojet engines |
| Accommodation | 3 crew |
| Armament | Two 20 mm cannons, 25,000 pounds of bombs |
Was the B-47 a good plane?
The Strategic Air Command air crews who flew the B-47 loved it, and feared it. The Air Force’s first jet-powered bomber allowed SAC commander Gen. Curtis LeMay to build a formidable nuclear force during the 1950s. “The B-47 was the backbone of the Strategic Air Command,” said retired Col.
How many engines did the B-47 have?
six
The B-47 was the first pure jet strategic bomber whose many unique features included six jet engines; a two-engine, pylon-mounted pod under each wing near the fuselage; and a single-engine pod further outboard. The wings were attached high on the fuselage and swept 35.
When did the B-47 come out?
June 1951
Boeing B-47 Stratojet/Introduced
How many engines did the B 47 have?
What industry was most impacted by the development of the Boeing 707?
Many aviation analysts credit the Boeing 707 with ushering in the golden age of commercial air travel. When Boeing launched the plane in the early 1950s, it had less than 1% of the commercial airliner market.
What was before the b52?
B-1 Lancer
The B-1 Lancer was introduced in 1986 to replace the B-52. Capable of flying over 7,000 miles at 30,000 feet, it has a payload of over 70,000 pounds and a speed of 900 mph. It too has seen extensive service with the Air Force and is a critical part of its bomber fleet.
When did the B 47 come out?
How much does a Boeing 707 cost?
| Boeing 707 | |
|---|---|
| Number built | 1,010 |
| Unit cost | US$4.3 million (1955 dollars) US$36.5 million (2012 dollars) |
| Developed from | Boeing 367-80 |
| Variants | Boeing 720 Boeing C-137 Stratoliner |
Where is the Boeing RB-47H Stratojet pilot located?
DAYTON, Ohio — Boeing RB-47H Stratojet pilot location at the National Museum of the United States Air Force. (U.S. Air Force photo by Ken LaRock) DAYTON, Ohio — Boeing RB-47H Stratojet pilot location at the National Museum of the United States Air Force.
What was the purpose of the Boeing RB-47H?
During the early part of the Cold War, the U.S. Air Force needed an aircraft to gather information about Soviet air defense radar systems, including details like their location, range and coverage. The electronic reconnaissance RB-47H, developed from the B-47E, met this requirement, and Boeing completed the first RB-47H in 1955.
What was the problem with the B-47 Stratojet?
Navigation was more difficult than on earlier aircraft due to the higher speed involved. One problem with the aircraft was that at higher altitudes, where the pure turbojet engines could produce good fuel economy, the wing was very compromised. At the top of the B-47’s envelope, about 35,000 feet (11,000 m), it was in ” coffin corner “.
Who are the crew of the RB-47H?
The RB-47H carried a crew of six, with the pilot, co-pilot and navigator in a pressurized section in the nose. The three electronic warfare officers (EWOs), also known as “Ravens” or “Crows,” were stationed in what would be the bomb bay in a normal B-47.