OKB-1 EF-150 Technical Specifications
Service Year: 1952
Type: Jet Bomber Prototype
National Origin: Soviet Union
Manufacturer(s): GOZ-1 - Soviet Union
Production Total: 2
Structural (Crew Space, Dimensions and Weights)
Operating Crew (Typical): 5
Overall Length: 87.73 feet (26.74 meters)
Overall Width: 79.07 feet (24.10 meters)
Overall Height: 24.93 feet (7.60 meters)
Weight (Empty): 57,541 lb (26,100 kg)
Weight (MTOW): 103,617 lb (47,000 kg)
Installed Power and Standard Day Performance
Propulsion: 2 x Lyulka TR-3A engines developing 11,025 lb of thrust each.
Maximum Speed: 603 mph (970 kph; 524 knots)
Maximum Range: 2,796 miles (4,500 km)
Service Ceiling: 41,010 feet (12,500 meters; 7.77 miles)
Rate-of-Climb: 3,280 feet-per-minute (1,000 m/min)
Armament / Mission Payload
1 x 23mm Sh-23 cannon in fixed position along right side of fuselage.
2 x 23mm Sh-23 cannons in remote-controlled dorsal turret.
2 x 23mm Sh-23 cannons in remote-controlled ventral turret.
2 x 23mm Sh-23 cannons in remote-controlled tail turret.
13,230lb of internally-held conventional stores.
Global Operators / Customers
Soviet Union (cancelled)
Model Variants (Including Prototypes)
150 - Base Series Designation; initial prototype completed with test article; not adopted by the Soviet Air Force.
150-R - Proposed reconnaissance variant of 1951; mockup completed.
152 (Baade 152) - Airliner variant for East Germany; two completed but not adopted for formal service.