Model: L-100-30 Manufacturer: Lockheed Corporation Introduced: September 30, 1965 Status: In limited service for cargo transport Wingspan: 132 ft 7 in (40.4 m) Max Take-off Weight: 155,000 lb (70,300 kg) Cruise speed: 292 kts (336 mph (541 km/h)) Range: 1,334 nmi (1,535 mi (2,470 km)) Ceiling: 23,000 ft (7,000 m) Cockpit crew: 3 ICAO Mass Group: 4 Approach Group: C Wake Turbulence Group: M Type code: L4T