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Northrop Grumman X-47A Pegasus

X-47A Pegasus
X-47A roll out
Vloga Brezpilotno bojno letalo (UCAV)
Proizvajalec/-ci Northrop Grumman
Krstni polet 23. februar 2003
Glavni uporabnik Ameriška mornarica
Izpeljanke Northrop Grumman X-47B, Northrop Grumman X-47C

Northrop Grumman X-47 je enomotorno eksperimentalno brezpilotno bojno letalo (UCAV) ameriškega proizvajalca Northrop Grumman. X-47 je bil na začetku del programa DARPA J-UCAS. Zdaj pa je del projekta UCAS-D - palubno brezpilotno bojno letalo za Ameriško mornarico.. Originalno plovilo je imelo oznako X-47A Pegasus, mornariška verzija pa X-47B.

Različice

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  • X-47A
  • X-47B
  • X-47C: predlagana večja verzija s 4.500 kg bojnega tovora in razponom kril 52,4 metra 10.000 lb (4.500 kg)[1]

Tehnične sepcifikacije (X-47A)

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Splošne karakteristike

  • Posadka: 0
  • Dolžina: 27,9 ft (8,5 m)
  • Razpon kril: 27,8ft (8,465 m)
  • Višina: 6 ft 1 in (1,86 m)
  • Teža praznega letala: 3836 lb (1.740 kg)
  • Naložena teža: 4877 lb (2.212 kg)
  • Maks. vzletna teža: 5903 lb (2.678 kg)
  • Pogon letala: 1 × Pratt & Whitney Canada JT15D-5C turbofan, 3190 lbf (14,2 kN)

Zmogljivost

  • Maks. hitrost: "visoka podzvočna"
  • Potovalna hitrost: "visoka podzvočna"
  • Doseg: 1.500+ navtičnih milj (2.778+ km)
  • Višina leta: 40000+ ft (12.192+ m)
  • Razmerje potisk/teža: 0,65

Glej tudi

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Sklici in refernce

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  1. Sweetman, Bill. "Ultra Stealth" Arhivirano 2011-08-12 na Wayback Machine.. Aviation Week, May 26, 2008.

Zunanje povezave

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Northrop Grumman X-47A Pegasus
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