Vickers Vanguard - Specifications (Type 952)

Specifications (Type 952)

General characteristics

• Crew: 2-3
• Capacity: 139 passengers
• Length: 122 ft 10 in (37.50 m)
• Wingspan: 118 ft 7 in (36.10 m)
• Height: 34 ft 11 in (10.60 m)
• Wing area: 1,527 ft² (142 m²)
• Empty weight: 82,500 lb (37,421 kg)
• Loaded weight: 141,000 lb (63,977 kg)
• Powerplant: 4 × Rolls-Royce Tyne RTy.11 Mk 512 turboprop, 5,545 hp (4,700 shp, 4,135 kW) each

Performance

• Maximum speed: 425 mph (684 km/h)
• Range: 1,830 mi (2,945 km)
• Service ceiling: 30,000 ft (9,145 m)
• Wing loading: 92 lb/ft² (450 kg/m²)
• Power/mass: 0.16 hp/lb (0.26 kW/kg)