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Yak 141 & F 35 VTOL aircraft
02:28  - 3 years ago
YAK 141 Country of Origin Russia Builder Yakovlev Role air defence Similar Aircraft Span 33ft 1 1/2in (10.105m); folded, 19ft 4 1/4in (5.9m) wing area 341.56ft(2) (31.7m(2)) length overall 60ft 2 3/4in (18.36m) height 16ft 4 1/4in (5m) wheel track 9ft lOin (3m) wheel base 22ft 9 1/4in (6.945m) tailplane span 19ft 4 1/4in (5.9m) Weights 25,684lb (11,650kg) Empty, equipped 34,833lb (15,800kg) VTO max take-off weight 42,990lb (19,500kg) STO max take-off weight Loads 2,204lb (1,OOOkg) VTO max external load 5,732lb (2,600kg) STO max external load 3,858lb (1,750kg) max external fuel Armament 30 mm cannon AA-10 Alamo radar-guided medium-range AAM AA-11 Archer shortrange IR-guided missile bombs unguided rockets limiting load factor 50% fuel, 7g. Accommodation Single pilot in a Zvezda K36V rocket-boosted zero-zero ejection-seat. Power Plant One Kobchenko/Soyuz R-79-300 vectored-thrust lift/cruise turbofan developing 34,170lb (15,500kg) with afterburning for conventional take-off, or 23,148.5lb (10,500kg) dry, plus two Rybinsk RD- 41 turbofan lift engines each rated at a maximum 9,039lb (4,100kg) Max internal fuel capacity 9,700lb (4,400kg) Maximum Speed 675 kts (1,250km/hr) Max level speed, sea level 971 kts (1,800km/hr) at 36,089ft (11,OOOm) M=1.8 max achievable Mach number vertical climb rate 49,213ft/min (250m/sec) service ceiling over 49,000ft (15,000m+) combat radius 351nm (650km) VTO range at sea level, no external weapons 372nm (690km) with 4,409lb (2,000kg) weapon load and take-off run of 394ft (120m) 755nm (1,400km) at 32,808-39,370ft (10-12,000m) 1,133nm (2,100km) max range, with external fuel and short take-off 755nm (1,400km) with vertical takeoff and internal fuel Plz enjoy bertiebuns@hotmail.com
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