Knowledge (XXG)

PZL Bielsko SZD-50 Puchacz

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It has a tandem seating arrangement for the two occupants with the front seat used for solo flights. The front rudder pedals and the rear seat shell are adjustable. The front instruments are arranged so that they can be easily viewed from the rear seat; a rear instruments panel is also available as
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have occurred with the Puchacz. Investigations have failed to uncover a common design flaw, but the type's reputation has nevertheless been tainted. Its supporters point out that it was designed to obey faithfully all control inputs - including foolish ones. Partial failures at the rudder bar and
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has two wooden frames as the connection point for the wings and undercarriage. Assembly entails inserting a single main pin to secure the wings in place and a spring-loaded locking pin for the tailplane. The air brakes open above and below the wings and are extremely efficient in comparison with
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Being a moderately-priced, versatile, modern two-seater with good handling qualities on the ground and in the air, the Puchacz has become a very popular two-seater sailplane in many countries both for
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The Puchacz was designed by Dipl-Ing Adam Meus based on the prototype SZD-50-1 Dromader. It was intended to serve as the successor to the popular
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and JAR-22 Utility Category certification requirements and is approved for extended aerobatics including inverted flight and rolling manoeuvres.
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Later production standard with fin mounted 300 mm (12 in) higher, enlarged rudder and main-wheel fairing.
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control sticks have been known to occur, but Airworthiness Directives have been issued for modifications.
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The initial design and prototype of the Puchacz series, first flown on 21 December 1976; two built.
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Richard Johnson, A FTE of the SZD-50-3 Puchacz 2-Place Sailplane, Soaring, April 1994
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SZD-50-3 G-CJRJ at the Vintage Glider Rally, Camphill in June 2011
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Initial production variant first flown on 13 April 1979.
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215 km/h (134 mph, 116 kn) in smooth air
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Aircraft of comparable role, configuration, and era
130:for training. Its first flight was April 13, 1979. 93: 88: 76: 64: 56: 48: 43: 29: 114:") is a Polish two-place training and aerobatic 161:finish. Although it is mainly glassfibre, the 1391: 496: 8: 140:A large number of fatal accidents involving 1001:WSK-Świdnik / WSK PZL-Świdnik / PZL-Świdnik 166:other gliders, allowing very steep flight. 153:The Puchacz is a construction protected by 1398: 1384: 1376: 1005: 860: 718: 529: 503: 489: 481: 332:110 km/h (59 kn) on winch launch 26: 1469:/ PZL Bielsko-Biała / Allstar PZL Glider 1103:/ PZL Bielsko-Biała / Allstar PZL Glider 434:Jane's All the World's Aircraft 1988-89 413: 374:31.4 kg/m (6.4 lb/sq ft) 326:160 km/h (86 kn) in rough air 222:Jane's All the World's Aircraft 1988-89 368:75 km/h (40 kn; 47 mph) 358:85 km/h (46 kn; 53 mph) 329:150 km/h (81 kn) on aero-tow 306:60 km/h (37 mph, 32 kn) 7: 261:18.16 m (195.5 sq ft) 249:16.67 m (54 ft 8 in) 243:8.38 m (27 ft 6 in) 25: 255:2.04 m (6 ft 8 in) 157:paint rather than the more usual 364:0.7 m/s (140 ft/min) * 35: 1466:Szybowcowy Zakład Doświadczalny 1101:Szybowcowy Zakład Doświadczalny 432:John W.R. Taylor, ed. (1988). 1: 1832:Aircraft first flown in 1979 849:WSK-Mielec / WSK PZL-Mielec 421:ASN Aviation Safety Database 1842:Forward-swept-wing aircraft 291:570 kg (1,257 lb) 137:and aerobatic instruction. 1863: 524:Państwowe Zakłady Lotnicze 1796:PZL Krosno KR-03 Puchatek 1764:Margański & Mysłowski 285:370 kg (816 lb) 206:Specifications (SZD-50-3) 34: 1406:Polish post-1945 gliders 855:Polskie Zakłady Lotnicze 1827:Cruciform tail aircraft 1817:1970s Polish sailplanes 1726:Politechnika Warszawska 228:General characteristics 173:The Puchacz meets both 1847:Shoulder-wing aircraft 476:Type Certificate EASA 215: 1413:Instytut Szybownictwa 715:/ PZL Warszawa-Okęcie 213: 461:Geelong Club website 350:Maximum glide ratio: 471:Sailplane Directory 366:Minimum sink speed: 289:Max takeoff weight: 105:PZL Bielsko SZD-50 44:General information 685:PZL.53 Jastrząb II 311:Never exceed speed 216: 1804: 1803: 1373: 1372: 1080: 1079: 995: 994: 843: 842: 713:CSS / WSK-Okęcie 708: 707: 390:Schleicher ASK 21 356:Best glide speed: 186:SZD-50-1 Dromader 101: 100: 16:(Redirected from 1854: 1400: 1393: 1386: 1377: 1006: 861: 789:PZL-230 Skorpion 719: 530: 520:PZL - up to 1939 505: 498: 491: 482: 448: 447: 429: 423: 418: 299: 230: 198:SZD-50-3 Puchacz 192:SZD-50-2 Puchacz 39: 27: 21: 1862: 1861: 1857: 1856: 1855: 1853: 1852: 1851: 1807: 1806: 1805: 1800: 1781: 1758: 1720: 1468: 1460: 1407: 1404: 1374: 1369: 1102: 1096: 1076: 1045: 991: 935: 850: 839: 793: 769:PZL-111 Koliber 764:PZL-110 Koliber 749:PZL-105 Flaming 714: 704: 680:PZL.50 Jastrząb 521: 515: 509: 457: 452: 451: 444: 431: 430: 426: 419: 415: 410: 402:List of gliders 381: 295: 226: 208: 183: 151: 124: 84: 57:National origin 23: 22: 15: 12: 11: 5: 1860: 1858: 1850: 1849: 1844: 1839: 1834: 1829: 1824: 1819: 1809: 1808: 1802: 1801: 1799: 1798: 1792: 1790: 1783: 1782: 1780: 1779: 1774: 1768: 1766: 1760: 1759: 1757: 1756: 1751: 1746: 1741: 1736: 1730: 1728: 1722: 1721: 1719: 1718: 1713: 1708: 1703: 1698: 1693: 1688: 1683: 1678: 1673: 1668: 1663: 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41: 40: 32: 31: 30:SZD-50 Puchacz 24: 18:SZD-50 Puchacz 14: 13: 10: 9: 6: 4: 3: 2: 1859: 1848: 1845: 1843: 1840: 1838: 1835: 1833: 1830: 1828: 1825: 1823: 1820: 1818: 1815: 1814: 1812: 1797: 1794: 1793: 1791: 1788: 1784: 1778: 1775: 1773: 1770: 1769: 1767: 1765: 1761: 1755: 1752: 1750: 1747: 1745: 1742: 1740: 1737: 1735: 1732: 1731: 1729: 1727: 1723: 1717: 1714: 1712: 1709: 1707: 1704: 1702: 1699: 1697: 1694: 1692: 1689: 1687: 1684: 1682: 1679: 1677: 1674: 1672: 1669: 1667: 1664: 1662: 1659: 1657: 1654: 1652: 1649: 1647: 1644: 1642: 1639: 1637: 1634: 1632: 1629: 1627: 1624: 1622: 1619: 1617: 1614: 1612: 1609: 1607: 1604: 1602: 1599: 1597: 1594: 1592: 1589: 1587: 1584: 1582: 1579: 1577: 1574: 1572: 1569: 1567: 1564: 1562: 1559: 1557: 1554: 1552: 1549: 1547: 1544: 1542: 1539: 1537: 1534: 1532: 1529: 1527: 1524: 1522: 1519: 1517: 1514: 1512: 1509: 1507: 1504: 1502: 1499: 1497: 1494: 1492: 1489: 1487: 1484: 1482: 1479: 1477: 1474: 1473: 1471: 1467: 1463: 1457: 1454: 1452: 1449: 1447: 1444: 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445: 443:0-7106-0867-5 439: 435: 428: 425: 422: 417: 414: 407: 403: 400: 399: 398: 397: 396:Related lists 391: 388: 387: 386: 385: 378: 373: 372:Wing loading: 370: 367: 363: 362:Rate of sink: 360: 357: 354: 351: 348: 345: 342: 341: 331: 328: 325: 324: 323: 322: 321: 320: 319: 318: 314: 312: 308: 305: 302: 301: 300: 298: 290: 287: 284: 283:Empty weight: 281: 278: 276: 272: 269: 267: 263: 260: 257: 254: 251: 248: 245: 242: 239: 236: 233: 232: 231: 229: 224: 223: 220: 212: 205: 200: 197: 194: 191: 188: 185: 184: 180: 178: 176: 171: 167: 164: 160: 156: 148: 146: 143: 138: 136: 131: 129: 121: 119: 117: 113: 109: 108: 97:13 April 1979 96: 92: 87: 83: 79: 75: 72: 69: 67: 63: 59: 55: 51: 47: 42: 38: 33: 28: 19: 1837:SZD aircraft 1822:PZL aircraft 1685: 1319: 854: 851:/ PZL Mielec 754:PZL-106 Kruk 700:PZL.56 Kania 660:PZL.45 Sokół 605:PZL.23 Karaś 523: 433: 427: 416: 395: 394: 383: 382: 371: 365: 361: 355: 349: 343: 309: 304:Stall speed: 303: 296: 294: 288: 282: 273: 266:Aspect ratio 264: 258: 252: 246: 240: 234: 227: 225: 221: 218: 217: 172: 168: 155:polyurethane 152: 139: 134: 132: 125: 106: 104: 102: 94:First flight 66:Manufacturer 1365:S-4 Kania 2 962:TS-11 Iskra 739:PZL-102 Kos 635:PZL.38 Wilk 625:PZL.30 Żubr 297:Performance 170:an option. 149:Description 122:Development 71:PZL Bielsko 1811:Categories 830:PZL Jak-12 729:TS-16 Grot 690:PZL.54 Ryś 675:PZL.49 Miś 665:PZL.46 Sum 630:PZL.37 Łoś 408:References 346:+5.3 -2.65 259:Wing area: 110:(Polish: " 1777:Swift S-1 1772:MDM-1 Fox 1360:S-3 Kania 957:TS-8 Bies 947:LWD Szpak 805:WSK Junak 344:g limits: 247:Wingspan: 219:Data from 135:ab-initio 116:sailplane 112:eagle owl 82:Adam Meus 52:Sailplane 514:aircraft 379:See also 181:Variants 163:fuselage 77:Designer 759:PZL-107 275:Airfoil 253:Height: 241:Length: 159:gelcoat 107:Puchacz 89:History 1789:Krosno 1716:SZD-59 1711:SZD-56 1706:SZD-55 1701:SZD-54 1696:SZD-52 1691:SZD-51 1686:SZD-50 1681:SZD-49 1676:SZD-48 1671:SZD-45 1666:SZD-43 1661:SZD-42 1656:SZD-41 1651:SZD-40 1646:SZD-39 1641:SZD-38 1636:SZD-37 1631:SZD-36 1626:SZD-35 1621:SZD-34 1616:SZD-33 1611:SZD-32 1606:SZD-31 1601:SZD-30 1596:SZD-29 1591:SZD-28 1586:SZD-27 1581:SZD-26 1576:SZD-25 1571:SZD-24 1566:SZD-23 1561:SZD-22 1556:SZD-21 1551:SZD-20 1546:SZD-19 1541:SZD-18 1536:SZD-17 1531:SZD-16 1526:SZD-15 1521:SZD-14 1516:SZD-13 1511:SZD-12 1506:SZD-11 1501:SZD-10 1350:SZD-59 1345:SZD-56 1340:SZD-55 1335:SZD-54 1330:SZD-52 1325:SZD-51 1320:SZD-50 1315:SZD-49 1310:SZD-48 1305:SZD-45 1300:SZD-43 1295:SZD-42 1290:SZD-41 1285:SZD-40 1280:SZD-39 1275:SZD-38 1270:SZD-37 1265:SZD-36 1260:SZD-35 1255:SZD-34 1250:SZD-33 1245:SZD-32 1240:SZD-31 1235:SZD-30 1230:SZD-29 1225:SZD-28 1220:SZD-27 1215:SZD-26 1210:SZD-25 1205:SZD-24 1200:SZD-23 1195:SZD-22 1190:SZD-21 1185:SZD-20 1180:SZD-19 1175:SZD-18 1170:SZD-17 1165:SZD-16 1160:SZD-15 1155:SZD-14 1150:SZD-13 1145:SZD-12 1140:SZD-11 1135:SZD-10 1062:SZD-30 1050:Other: 952:CSS-13 940:Other: 825:CSS-13 820:CSS-12 815:CSS-11 810:CSS-10 798:Other: 695:PZL.55 650:PZL.43 645:PZL.42 640:PZL.39 620:PZL.27 615:PZL.26 600:PZL.19 595:PZL.16 440:  128:Bocian 60:Poland 1496:SZD-9 1491:SZD-8 1486:SZD-7 1481:SZD-6 1476:SZD-C 1130:SZD-9 1125:SZD-8 1120:SZD-7 1115:SZD-6 1110:SZD-C 1092:KR-03 1031:Kania 987:Lim-6 982:Lim-5 977:Lim-2 972:Lim-1 835:MD-12 560:PZL.5 555:PZL.4 550:PZL.3 235:Crew: 175:OSTIV 142:spins 1754:PW-6 1749:PW-5 1744:PW-4 1739:PW-3 1734:PW-2 1456:IS-C 1451:IS-B 1446:IS-A 1441:IS-5 1436:IS-4 1431:IS-3 1426:IS-2 1421:IS-1 1072:PW-6 1067:PW-5 1057:Mi-2 1041:SW-4 1026:SM-4 1021:SM-2 1016:SM-1 1009:PZL: 967:An-2 931:I-22 926:M-28 921:M-26 916:M-25 911:M-24 906:M-21 901:M-20 896:M-18 891:M-17 886:M-15 864:PZL: 722:PZL: 610:P.24 585:P.11 533:PZL: 438:ISBN 279:NN-8 270:15.3 103:The 49:Type 1787:PZL 1355:S-1 1036:W-3 881:M-4 876:M-3 871:M-2 580:P.9 575:P.8 570:P.7 565:P.6 545:Ł.2 540:P.1 512:PZL 1813:: 352:32 118:. 1399:e 1392:t 1385:v 857:) 853:( 526:) 522:( 504:e 497:t 490:v 446:. 313:: 277:: 268:: 237:2 20:)

Index

SZD-50 Puchacz

Manufacturer
PZL Bielsko
Adam Meus
eagle owl
sailplane
Bocian
spins
polyurethane
gelcoat
fuselage
OSTIV

Aspect ratio
Airfoil
Never exceed speed
Schleicher ASK 21
List of gliders
ASN Aviation Safety Database
ISBN
0-7106-0867-5
Geelong Club website
Richard Johnson, A FTE of the SZD-50-3 Puchacz 2-Place Sailplane, Soaring, April 1994
Sailplane Directory
Type Certificate EASA
v
t
e
PZL

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