TYPE: Fast medium bomber
ACCOMMODATION: Pilot only
POWER PLANT: Two Heinkel-Hirth HeS 011 turbojet engines, rated at 1,300 kp each
PERFORMANCE: 621 mph at 13,000 ft
COMMENT: In 1944, Focke-Wulf created three designs of a bomber using two Heinkel-Hirth He S 011 turbojets. These bombers were known under the name of the 1000x1000x1000 Bomber-Projekt and were under the direction of Dipl.-Ing. H. von Halem and D. Küchemann. The designation meant that the aircraft could carry a 1000 kg (2205 lbs) bomb load 1000 km (621 miles) and fly at 1000 km/h (621 mph).
The first design under Focke-Wulf’s design number 031 0239/01 (Projekt A) was for a fairly conventional layout. The fuselage was long and tapered aft of the wing leading edge. Fuel was carried in several tanks located within the fuselage. The wings were thin and swept back at 35 degrees . Two Heinkel-Hirth He S 011 turbojet engines each developing 1300 kg of thrust were slung beneath the wings. Although the engines would cause more drag in this location, maintenance accessibility would be improved and a shorter design time would be achieved. The tail planes were also swept back; this along with the wing sweep and the fuselage thinning aft of the wing leading edge would help achieve the Mach number of .90. The main gear are mounted just inboard of the jet nacelles and retracted in and forward; the nose gear was beneath the cockpit and retracted to the rear. A single pilot sat in a cockpit located in the nose and afforded fairly good visibility. No armament was planned at this stage, and the bomb load of 1000 kg was carried in an internal bomb bay.
The second design under the Focke-Wulf internal designation Fw P.031 0239/10 “3×1000 Bomber, Projekt B” was of a flying wing layout.
The third design (Projekt C) again was of conventional layout similar to the first design (Projekt A
Since these designs would have taken several years to complete, the end of the war ended all development.
(Ref.: Herwig, Dieter and Heinz Rode: Luftwaffe Secret Projects, Ground Attack & Special Purpose Aircraft. Midland Publishing, Hinckley, LE10 3EY, England),