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Rutan Defiant

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224: 22: 128: 244: 232: 293:. The main gear is fixed, and there are no flaps. The Propellers are fixed-pitch non-feathering, which is unusual in a twin-engine design. Cockpit entry is through a side hinged canopy. The winglets provide yaw stability. Unusually, the Defiant has a ventral, port offset, forward mounted rudder, as can be seen in pictures of the plane taxiing. 256:
The prototype Defiant, N78RA, was first flown on 30 June 1978. It had been intended as a proof-of-concept of a very safe light twin design, requiring little trim change and no pilot action in case of engine failure, and with good single engine performance. A comparison of the Defiant single engine
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In 1979 the Rutan Aircraft Factory announced they would proceed with certification of a Defiant-based light twin. Adequate financing was not secured for this project, and the design was modified for homebuilt construction as the
277:. Plans were offered in mid-1984. 176 sets of plans were purchased before RAF discontinued selling plans in 1985. Nine examples were known to be flying as of mid-1987. Nineteen are registered with the 261:
had shown about 390 feet (120 m) vs 280 feet (85 m) per minute at low altitude with both aircraft in a clean, gear up and flaps up, configuration. The prototype is now owned by the
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The Defiant is built using fiberglass layup over Styrofoam core shapes in the same manner as the
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Burt Rutan's Race to Space: The Magician of Mojave and His Flying Innovations
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New York, New York: Ziff-Davis 446:. New York, New York: Ziff-Davis 436:Garrison, Peter (January 1984). 415:1,600 ft/min (8.1 m/s) 126: 20: 1451:Twin-engined push-pull aircraft 31:needs additional citations for 746:Rocketcraft (as subcontractor) 1: 409:18,000 ft (5,485 m) 360:2,997 lb (1,360 kg) 354:2,997 lb (1,360 kg) 348:1,701 lb (771.5 kg) 1466:Aircraft first flown in 1978 1421:(SpaceShipOne sole investor) 201:is a four-seat, twin-engine 664:Virgin Atlantic GlobalFlyer 642:Aircraft (as subcontractor) 1482: 336:9.33 ft (2.84 m) 917:Mojave Aerospace Ventures 907: 125: 688:Technology demonstrators 297:Specifications (Defiant) 830:Spirit of Steve Fossett 576:Aircraft (main designs) 570:aircraft and spacecraft 376:, 160 hp (119 kW) each 303:General characteristics 207:push-pull configuration 753:McDonnell Douglas DC-X 263:Hiller Aviation Museum 248: 240: 228: 218:Rutan Aircraft Factory 209:. It was designed by 205:with the engines in a 199:Rutan Model 40 Defiant 166:Rutan Aircraft Factory 1409:(manager, test pilot) 912:The Spaceship Company 532:Aerofiles information 246: 234: 226: 525:Flight International 465:Dan Linehan (2011). 40:improve this article 767:Spaceflight program 438:"Doing the Defiant" 358:Max takeoff weight: 138:General information 1391:(former president) 257:climb rate with a 249: 241: 229: 211:aerospace engineer 203:homebuilt aircraft 147:Homebuilt aircraft 1461:Mid-wing aircraft 1428: 1427: 925: 924: 669:Williams V-Jet II 495:"Rutan's Defiant" 476:978-0-7603-3815-5 259:Gulfstream Cougar 195: 194: 116: 115: 108: 90: 1473: 848:Stratolaunch Roc 815:White Knight Two 786:White Knight One 774:Programs / Ships 771: 561: 554: 547: 538: 528: 511: 510: 508: 506: 490: 481: 480: 469:. Zenith Press. 462: 456: 455: 453: 451: 433: 407:Service ceiling: 384: 305: 130: 118: 111: 104: 100: 97: 91: 89: 48: 24: 16: 1481: 1480: 1476: 1475: 1474: 1472: 1471: 1470: 1456:Canard aircraft 1431: 1430: 1429: 1424: 1395:Michael Alsbury 1371: 921: 903: 852: 762: 741: 683: 637: 628:Model 367 BiPod 571: 565: 518: 515: 514: 504: 502: 492: 491: 484: 477: 464: 463: 459: 449: 447: 435: 434: 427: 422: 380: 301: 299: 287: 254: 178: 153:National origin 133: 112: 101: 95: 92: 55:"Rutan Defiant" 49: 47: 37: 25: 12: 11: 5: 1479: 1477: 1469: 1468: 1463: 1458: 1453: 1448: 1443: 1441:Rutan aircraft 1433: 1432: 1426: 1425: 1423: 1422: 1416: 1410: 1404: 1398: 1392: 1386: 1379: 1377: 1376:Notable people 1373: 1372: 1370: 1369: 1364: 1359: 1354: 1349: 1344: 1339: 1334: 1329: 1324: 1319: 1314: 1309: 1304: 1299: 1294: 1289: 1284: 1279: 1274: 1269: 1264: 1259: 1254: 1249: 1244: 1239: 1234: 1229: 1224: 1219: 1214: 1209: 1204: 1199: 1194: 1189: 1184: 1179: 1174: 1169: 1164: 1159: 1154: 1149: 1144: 1139: 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Retrieved 498: 466: 460: 448:. Retrieved 441: 412: 406: 400: 394: 388: 381: 379: 369: 363: 357: 351: 345: 339: 333: 327: 321: 318:3 passengers 315: 309: 302: 300: 288: 281:as of 2005. 275:Oshkosh 1983 270: 267: 255: 247:Defiant Taxi 239:Skyview Efis 198: 196: 191:30 June 1978 188:First flight 162:Manufacturer 102: 96:October 2011 93: 83: 76: 69: 62: 50: 38:Please help 33:verification 30: 505:October 17, 450:October 17, 382:Performance 370:Powerplant: 252:Development 1435:Categories 1419:Paul Allen 1389:Doug Shane 1383:Burt Rutan 798:Enterprise 733:(uncrewed) 727:(uncrewed) 613:Pond Racer 583:VariViggen 420:References 340:Wing area: 312:one, pilot 214:Burt Rutan 176:Burt Rutan 66:newspapers 1385:(founder) 731:Model 396 725:Model 395 649:Adam A500 633:Model 401 618:Boomerang 328:Wingspan: 316:Capacity: 867:Tier One 271:Model 74 216:for the 171:Designer 860:flights 737:Vantage 720:Triumph 715:Grizzly 710:Catbird 623:Proteus 608:Voyager 603:Long-EZ 598:Defiant 593:Quickie 588:VariEze 366:120 gal 334:Height: 322:Length: 183:History 156:America 121:Defiant 80:scholar 499:Flying 473:  443:Flying 401:Range: 285:Design 82:  75:  68:  61:  53:  807:Unity 705:BiPod 310:Crew: 87:JSTOR 73:books 828:VMS 820:VMS 805:VSS 796:VSS 700:ATTT 695:ARES 674:X-38 507:2014 471:ISBN 452:2014 372:2 × 197:The 143:Type 59:news 1367:406 1362:401 1357:400 1352:396 1347:395 1342:375 1337:372 1332:367 1327:355 1322:351 1317:348 1312:346 1307:344 1302:343 1297:342 1292:341 1287:340 1282:339 1277:333 1272:326 1267:318 1262:316 1257:313 1252:311 1247:309 1242:302 1237:301 1232:300 1227:287 1222:281 1217:276 1212:271 1207:260 1202:257 1197:254 1192:247 1187:241 1182:233 1177:231 1172:226 1167:206 1162:205 1157:202 1152:191 1147:181 1142:179 1137:175 1132:173 1127:170 1122:169 1117:165 1112:164 1107:163 1102:158 1097:151 1092:144 1087:143 1082:133 1077:126 1072:120 1067:115 897:17P 892:16P 887:15P 882:14P 877:13P 872:11P 822:Eve 279:FAA 42:by 1437:: 1062:97 1057:91 1052:89 1047:81 1042:79 1037:78 1032:77 1027:76 1022:74 1017:73 1012:72 1007:70 1002:68 997:61 992:59 987:58 982:54 977:49 972:40 967:35 962:33 957:32 952:31 947:28 942:27 523:. 497:. 485:^ 440:. 428:^ 265:. 220:. 937:1 801:† 560:e 553:t 546:v 527:. 509:. 479:. 454:. 109:) 103:( 98:) 94:( 84:· 77:· 70:· 63:· 36:.

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"Rutan Defiant"
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Homebuilt aircraft
Manufacturer
Burt Rutan
homebuilt aircraft
push-pull configuration
aerospace engineer
Burt Rutan
Rutan Aircraft Factory
Rutan Defiant N57KS.

Dynon Avionics

Gulfstream Cougar
Hiller Aviation Museum
Oshkosh 1983
FAA
Rutan VariEze
Lycoming O-320

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