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A notable feature was the ability to pivot both fore and aft main landing gear up to 20° from the aircraft centerline to increase safety during crosswind landings (allowing the aircraft to "crab" or roll with a sideways slip angle down the runway). [39] After a trip to a hobby shop for supplies, Schairer set to work building a model.
A Boeing 747-400's main landing gear. Note the toes-up bias angle of the bogies on the wing gear, to ensure correct stowage upon retraction: 707, 720, 757, 767, 787: 10 wheels [1x2]+[2x4] A Boeing 757-200 from British Airways: 777: 14 wheels [1x2]+[2x6] A Boeing 777-200 from United Airlines.
By the end of the 1990s, Menasco Aerosystems was the free world's largest producer of aircraft landing gear, with plants in California, Texas and Canada. A few of the aircraft that gear sets were made for include the A-7, F-102, C-130, C-141, the Space Shuttle, F-16, F-16E, F-18, F-18E, YF-22, B-1, C-5A, C-5B, B-52, and tip gear for the B-36.
B-52 54-2666. The B-52C used on the mission of Thursday January 7, 1971, with the call sign "Hiram 16", had been built in the summer of 1956 as one of thirty-five B-52C bombers. From 1952 to 1962 a total of 744 B-52s of all models were built. By January 1971, all thirty-one remaining B-52Cs were stationed at Westover Air Force Base near ...
On 6 November, a B-52B (tail number 53-0382) from the 93rd Bombardment Wing crashed and was damaged beyond repair upon landing at Castle AFB. The aircraft was performing touch and go landings and the latch on the landing gear lever failed resulting in the landing gear retracting while the airplane was still on the runway.
The landing gear represents 2.5 to 5% of the maximum takeoff weight (MTOW) and 1.5 to 1.75% of the aircraft cost, but 20% of the airframe direct maintenance cost. A suitably-designed wheel can support 30 t (66,000 lb), tolerate a ground speed of 300 km/h and roll a distance of 500,000 km (310,000 mi) ; it has a 20,000 hours time between overhaul and a 60,000 hours or 20 year life time.
Three U.S. Air Force B-52G aircraft depart Barksdale AFB during a MITO exercise in 1986. A minimum interval takeoff (MITO) is a technique of the United States Air Force for scrambling all available bomber and tanker aircraft at twelve- and fifteen-second intervals, respectively. [1]
Four B-52H Stratofortress bombers from the 69th Bomb Squadron were flown to Nellis Air Force Base to participate in exercise Red Flag 15-3, which took place 13–31 July 2015. [9] B-52 crashed on a heavyweight takeoff after aborting at high speed due to all right side engines failing after a perceived bird strike. All crew members survived.