Boeing 707
Specifications

Boeing 707

Section Title: Specifications
Table Section Text: None

Variant	707-120B	707-320/-420	707-320B	707-320C

Cockpit crew	Three minimum: Pilot, Copilot, and Flight Engineer

1-class seats	174 @ 34"	189 @ 34"	194 @ 32"

2-class/cargo	137 (32J @ 38" + 105Y @ 34")	141 (18J + 123Y)	13 88×125" pallets

Exit Limit	189	219

Length	145 ft 1 in (44.22 m)	152 ft 11 in (46.61 m)

Fuselage width	148 in / 3.759 m

Wingspan	130 ft 10 in (39.88 m)	142 ft 5 in (43.41 m)	145 ft 9 in (44.42 m)

Tail height	41 ft 8 in (12.70 m)	42 ft 2 in (12.85 m)	42 ft 1 in (12.83 m)	42 ft 0 in (12.80 m)

MTOW	257,340 lb / 117 t	312,000 lb / 141.7 t	333,600 lb / 151.5 t

Empty weight	127,500 lb / 57.6 t	142,600 lb / 64.6 t	148,800 lb / 67.5 t	148,300 lb / 67.3 t

Fuel capacity	17,330USgal / 65.59 m3	23,820USgal / 90.16 m3	23,855 USgal / 90.29 m3

Engines	Pratt & Whitney JT3D-3	320 : Pratt & Whitney JT4A-11/12 420: Rolls-Royce Conway-12	Pratt & Whitney JT3D

Unit thrust	18,000 lbf (80 kN)	17,500 lbf (78 kN)	19,000 lbf (85 kN)

Cruise	528 kn; 607 mph (977 km/h)

Range	3,600 nmi (6,700 km; 4,100 mi)	3,750 nmi (6,940 km; 4,320 mi)	5,000 nmi (9,300 km; 5,800 mi)	2,900 nmi (5,400 km; 3,300 mi)

Takeoff	7,500 ft (2.3 km)	10,700 ft (3.25 km)	10,000 ft (3.0 km)

Landing	6,500 ft (2.0 km)	7,200 ft (2.2 km)	5,900 ft (1.8 km)	6,200 ft (1.9 km)

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