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- #121
FLYBOYJ
"THE GREAT GAZOO"
Got a point there MattC'mon FBJ. Certainly the 95% efficient engines and supercruise were squashed by US interests. Nothing remotely comparable to the NA RA-5C Vigilante performance. It was all stolen I say.
Got this from Wiki, just for the hell of it. Arrow fans will argue that the Mk I didn't have the Iroquois engines, but still an interesting comparison. BTW Look at the range!!!! I'm sorry but I don't care how good the Iroquois "would of" been, it ain't helping the range situation much!!!!
Specifications (Arrow Mk 1)
Data from The Great Book of Fighters[21]
General characteristics
Crew: 2
Length: 77 ft 9 in (23.71 m)
Wingspan: 50 ft 0 in (15.24 m)
Height: 20 ft 6 in (6.25 m)
Wing area: 1,225 ft² (113.8 m²)
Airfoil: NACA 0003.5 mod root, NACA 0003.8 tip
Empty weight: 49,040 lb (22,245 kg)
Loaded weight: 56,920 lb (25,820 kg)
Max takeoff weight: 68,605 lb (31,120 kg)
Powerplant: 2× Pratt Whitney J75-P-3 turbojets
Dry thrust: 12,500 lbf (55.6 kN) each
Thrust with afterburner: 23,500 lbf (104.53 kN) each
Performance
Maximum speed: Mach 2 (1,307 mph, 2,104 km/h) at 50,000 ft (15,000 m)
Cruise speed: Mach 0.91 (607 mph, 977 km/h) at 36,000 ft (11,000 m)
Range: 360 NM (410 mi, 660 km)
Service ceiling: 53,000 ft (16,150 m)
Wing loading: 46.5 lb/ft² (226.9 kg/m²)
Thrust/weight:
Dry: 0.439
With afterburner: 0.650
Armament (projected)
Rockets: 1-4× AIR-2 Genie unguided nuclear rockets
Missiles: 8× AIM-4 Falcon, Canadair Velvet Glove (cancelled 1956), 2 AIM-7 Sparrow II 2D active guidance missiles (cancelled)
Avionics
Hughes MX-1179 fire control system
Specifications (A-5A Vigilante)
General characteristics
Crew: 2
Length: 76 ft 6 in (23.32 m)
Wingspan: 53 ft 0 in (16.15 m)
Height: 19 ft 5 in (5.9 m)
Wing area: 754 ft² (70 m²)
Empty weight: 32,700 lb (14,800 kg)
Loaded weight: 47,530 lb (21,580 kg)
Useful load: 30,250 lb (13,730 kg)
Max takeoff weight: 62,950 lb (28,580 kg)
Powerplant: 2× General Electric J79-GE-8 afterburning turbojets
Dry thrust: 10,900 lbf (48 kN) each
Thrust with afterburner: 17,000 lbf (76 kN) each
Performance
Maximum speed: Mach 2.0 (1,320 mph, 2,123 km/h) at altitude
Range: 1,290 mi (2,075 km)
Service ceiling: 52,100 ft (15,880 m)
Rate of climb: 8,000 ft/min (40.6 m/s)
Wing loading: 80.4 lb/ft² (308.3 kg/m²)
Thrust/weight: 0.72
Armament
Bombs:
1× B28 or B43 freefall nuclear bomb in internal weapons bay
2× B43, Mark 83, or Mark 84 bombs on two external hardpoints