Farman F.270
Farman F.270 | |
---|---|
Role | Prototype bomber/torpedo-bomber Type of aircraft |
National origin | France |
Manufacturer | Farman Aviation Works |
First flight | 1933 |
The Farman F.270 was a prototype French bomber/torpedo-bomber designed and built by the Farman Aviation Works for the French Air Force.[1]
Development
The F.270 of 1933 was a development of the earlier F.60 and F.150 series it was a mixed wood and metal sesquiplane with a single vertical tail unit. Powered by two Gnome-Rhône 14Kbr radial engines mounted above the lower wing.[1] It had a wide-track tailskid landing gear and three machine-gun positions, one in the balcony type nose, one amidships and one in a ventral position that fired though a trap door in the floor.[1]
In 1934 an improved variant was produced, the Farman F.271, with engine power boosted to 800 hp (597 kW) additional nose glazing for the bomb/torpedo aimer, and larger navigators station, and the ventral trap door replaced with a retractable bathtub gondola.[1] Neither type entered production but the F.271 was later tested on floats.[1]
Variants
- F.270
- Prototype with Gnome-Rhône 14Kbr radial engines.[1]
- F.271
- Improved design with 800hp (597kW) Gnome-Rhône 14K radial engines, also tested as a float-plane.[1]
Specifications (F.271)
Data from [1]
General characteristics
- Length: 18.50 m (60 ft 8 in)
- Wingspan: 26.00 m (85 ft 4 in)
- Height: 6.00 m (19 ft 8 in)
- Wing area: 152 m2 (1,640 sq ft)
- Empty weight: 5,830 kg (12,853 lb)
- Max takeoff weight: 11,160 kg (24,604 lb)
- Powerplant: 2 × Gnome-Rhône 14K 14-cylinder radial piston engine, 600 kW (800 hp) each
- Propellers: 4-bladed
Performance
- Maximum speed: 250 km/h (160 mph, 130 kn)
- Service ceiling: 7,500 m (24,600 ft)
Armament
- Guns: 6 × 7.7mm (0.303in) machine-gun (two each in nose, dorsal and ventral positions)
- Bombs: up to 1000kg (2205lb) or one torpedo
See also
Related lists
References
Notes
- ^ a b c d e f g h Orbis 1985, p. 1757
Bibliography
- The Illustrated Encyclopedia of Aircraft (Part Work 1982–1985). Orbis Publishing.
- Liron, Jean (1984). Les avions Farman. Collection Docavia. Vol. 21. Paris: Éditions Larivière. OCLC 37146471.
- v
- t
- e
Farman Aviation Works
- I
- II
- III
- A.2
- B.2
- BN.4
- F.3X
- F.4X
- F.21
- F.30
- F.31
- F.40
- F.41
- F.50 (Landplane)
- F.50 (Flying Boat)
- F.51
- F.56
- F.60
- F.60 Goliath
- F.63 Goliath
- FF.65 Sport
- Moustique
- F.70
- F.73
- F.80
- F.110
- F.120
- F.121 Jabiru
- F.130
- F.140
- F.150
- F.160
- F.162
- F.166
- F.167
- F.168
- F.169
- F.170
- F.180
- F.190
- F.200 (1923)
- F.200
- F.209
- F.211
- F.220
- F.230
- F.250
- F.270
- F.280
- F.290
- F.300
- F.310
- F.350
- F.360
- F.370
- F.380
- F.390
- F.400
- F.410
- F.420
- F.430
- F.450
- F.455
- F.460
- F.470
- F.480
- F.500
- F.510
- F.520
- F.1000
- F.1010
- F.1020