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BOEING B-17 FLYING FORTRESS
Specifications
Type: High-Altitude Heavy Bombing
Origin: Boeing
Models: See Variants
Crew: Six to Ten
First Flight:
    299: July 28, 1935
    Y1B-17: January 1937
  First Delivery: B-17B: June 1939
Combat Debut: N/A
Final Delivery: April 1945

 
B-17A
B-17B
B-17C
B-17D
B-17E
B-17F
B-17G
POWERPLANT:
 
 
 
 
 
 
 
 
    Wright R-1820
    9-Cyl Radial
    Number: 4
 
-65
-65
-65
-65
-
-
-97

DIMENSIONS:
Wing Span (B-17G): 103 ft. 9 in. (31.6m)
Length:
    B-17B, C, D: 67 ft. 11 in.
    B-17E: 73 ft. 10 in.
    B-17G: 74 ft. 9 in. (22.8m)
Height:
    B-17B, C, D: 15 ft. 5 in.
    B-17G: 19 ft. 1 in. (5.8m)
Wing Area: N/A

WEIGHTS:
   Empty:
       B-17B, C, D: 31,150 lb.
       B-17G: 32,720-35,800 lb. (14,855-16,200 kg)
   Loaded:
       B-17B, C, D: 44,200-46,650 lb.
       B-17E: 53,000 lb.
       B-17G: 65,600 lb. (29,700 kg)
PERFORMANCE:
Max. Speed:
       B-17C & D: 323 mph
       B-17E: 317 mph
       B-17G: 287 mph (462 kph)
Cruising Speed:
       B-17C & D: 250 mph
       B-17E: 210 mph
       B-17G: 182 mph (293 kph)
Service Ceiling (B-17G): 35,000 ft. (10,670 m)
Range (B-17G):
    1,100 miles (1,760 km) with max bomb load

ARMAMENT: B-17G
Two 0.5 in. Browning MG in chin turret
Two 0.5 in. Browning MG in dorsal turret
Two 0.5 in. Browning MG in ventral ball turret
Two 0.5 in. Browning MG in tail turret
One 0.5 in. Browning MG in each waist
One 0.5 in. Browning MG in radio compartment
Two 0.5 in. Browning MG in nose sockets

BOMB LOAD:
6,000 lb. (2724 kg.) typical load carried internally
12,800 lb. (5800 kg.) maximum load carried internally

Sources:
Gunston, Bill - The Encyclodepia of the Worlds Combat aircraft, 1976, Chartwell Books, Inc., New York

U.S.A.A.F. RESOURCE CENTER > BOMBERS > FLYING FORTRESS > PREVIOUS PAGE