Knowledge (XXG)

LWS-6 Żubr

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305:; Ciołkosz himself proposed producing a bomber derivative of his airliner project. This derivative attracted favourable attention not only from industry but also Polish Air Force officers; in late 1933, a special commission selected the design study for further investigation over several rival proposals. Accordingly, greater resources were promptly directed towards the project. As the detailed design took form, it became clear that the performance of the PZL.30 was unlikely to match that of a more advanced alternative medium bomber already in development at that time, the 340:. The manufacturer's trials were completed by mid-1936, after which the prototype was dispatched to conduct certification and utilisation trials. While these were reportedly trouble-free, the aircraft continue to demonstrate unimpressive performance throughout; it was praised for its spacious interior amongst other things. Despite the PZL.30's development having occurred within virtually the same timeframe as the PZL.37, the performance of the PZL.30 was noticeably inferior to its counterpart, being both slower and possessing a considerably smaller bomb load than the 590: 415:
employed, as the aircraft was LWS's only active project at the time and its cancellation would have had severe consequences for the company. To remedy the issue, the wing was redesigned with greater reinforcement, but this measure increased the aircraft's overall weight, which in turn meant that the LWS-6 had a smaller bomb load than expected while other performance areas were also hampered. The factory proposed to develop new steel construction wing, 300 kg lighter, but it was not implemented.
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controls. The radio operator was seated inside the fuselege. In training role, additional crew member took place in the pilot's cockpit on folding seat. The rear gunner operated a semi-retractable upper dorsal turret armed with twin machine guns that elevated to a working position, along with a "trap" ventral position that operated in an identical manner. The bombload was intended to be primarily carried within an internal
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on multi-storey racks; external racks were also tested for an expanded bombing capacity. The aircraft was designed to carry 1200 kg of bombs in the bomb bay (8 bombs 50 or 100 kg), under the fuselage (4 bombs 50 or 100 kg) and under wings (4 bombs 50 kg), but maximum take-off weight limited the load
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As one part of several measures explored to improve the aircraft's performance, a modified prototype was produced that featured a double tail fin; it conducted an initial flight near the end of 1937. However, the definitive model that would attain quantity production would only ever use a single tail
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shortly following a mid-air structural failure during a demonstration flight. Comprehensive static testing and other investigative techniques were applied to the design to identify the cause, which was determined to have been the de-lamination of the wing's plywood skin. Substantial lobbying was also
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and preceding aircraft, operational conversion would require extensive training, a capacity in which a more affordable auxiliary bomber would likely play a valuable role. Continuing the PZL.30's development also enabled the project to act as a fallback option in the eventuality that the more advanced
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fleet at that time. While the airline did not outwardly indicate interest in the project, Polish aviation authorities opted to sponsor its development in the hope that LOT would change its mind as it neared completion. Such hopes were in vain, however, as in 1935, LOT opted to purchase American-built
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and a training escadrille of the 1st Air Regiment. In Polish service, several shortcomings were identified on the LWS-6, such as the occasional uncommanded retraction of the undercarriage during landing. As a result, some crews would reportedly choose to fly with the undercarriage permanently locked
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that had a distinctive pointed "beard" directly beneath it. The pilot was seated underneath a sizable canopy in a forward position on the upper fuselage, which was also somewhat offset to the left. Full night-flying instrumentation was provided, along with direction-finding radio and detachable dual
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showed an interest in the Żubr prototype during 1936 and, at one point, was reportedly considering the purchase of up to 24 aircraft that could have been powered by French-supplied engines. Following the fatal loss of the Pegasus-powered prototype on 7 November 1936, which had resulted the deaths of
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s were recorded as having been used in actual combat. They were largely grounded, being unsuitable for operations at full-loaded weight from the temporary operational landing fields commonly being used, while flying in a lightened condition would have provided virtually no payload capacity. Several
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Between 1938 and 1939, a total of 15 LWS-6 bombers were delivered to the Polish Air Force. From the outset, the type was considered to be obsolete; instead of being assigned to frontline combat squadrons, the newly-delivered aircraft were allocated to training units, primarily to the 213th Training
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exhibited interest in the proposal, and work on the LWS-1 was cancelled despite the progress made; however, numerous problems were encountered in the LWS-5's development, leading to work on the prototype being canceled as well. It was evident that the underpowered LWS-5 could not carry an effective
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aircraft were destroyed while on the ground, most of them in Małaszewicze, a fate shared with many other training aircraft of the Polish Air Force. The Germans captured several intact LWS-6s, including the twin-tailfin prototype. These aircraft were flown by the
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was given a military code number 71 and the series was to have factory numbers 71.1 to 71.17, but the aircraft were given different code numbers eventually due to secrecy. The production aircraft incorporated further changes, such as a new means of
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bomber encountered insurmountable technical issues. Thus, the company was instructed to proceed with constructing a single prototype. The design showed influence by French bombers, with spacious flat-sided fuselage with rich glazing.
474:. It featured an unorthodox mixed construction approach, being largely composed of both metal and wood. The fuselage, which had a rectangular cross-section, was divided into two sections; the forward section had a 214:
were reportedly considering buying up to 24 aircraft, however, following the loss of one of the prototypes on 7 November 1936 due to a mid-air structural failure, Romania ordered the rival PZL.37
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fin configuration, albeit enlarged from earlier counterparts. During 1938, a series of 15 aircraft were constructed, while deliveries to the Polish Air Force commenced in early 1939.
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training until at least 1942 (among others, in Blindflugschule Schleissheim). As a result, the LWS-6 lasted longer in Luftwaffe service than it did with the Polish Air Force.
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retraction; instead of the uncommon arrangement of retracting into the fuselage sides, a more conventional approach of retracting into the engine nacelles was implemented.
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event in the retracted position; the aviation author Jerzy Cynk describes the arrangement as "crude" and of "doubtful advantage". The aircraft was powered by a pair of
336:. The occasion, which made the aircraft the first Polish twin engined bomber to take flight, occurred only three months prior to the first flight of the prototype 2379: 2359: 547:
was considered safe aircraft, with good flight characteristics, and only one crashed before the war due to pilot's error, however, without fatal injuries.
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retracted into the engine nacelles, only the wheels themselves fully retracted, the legs remaining exposed and thus generating
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during the early 1930s, but was reconfigured to produce bomber instead. During March 1936, the first prototype, designated
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construction and a refined fuselage, but these changes were not incorporated due to the outbreak of the Second World War.
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The factory published a cover-up story, that the crash was caused by one of Romanians opening the door during flight.
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and Germany, leading to the type being used in secondary roles, such as training and communication, by the
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also captured four aircraft during their own invasion of Poland. These were subsequently operated by the
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covering was present on both the sides and the bottom. The wings were of wooden construction and had a
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Another avenue for the project had prevented itself in the form of an official requirement for a new
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in September 1939. Many aircraft were destroyed on the ground, none would be used in combat against
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The LWS-6 was operated by a crew of four: a pilot, commander-bombardier, radio operator and a
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all on board, including two Romanian officers, Romania placed an order for the rival PZL.37
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would procure the PZL.30, particularly as it had been seeking a replacement to its aging
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nine-cylinder air-cooled radial piston engines, 490–510 kW (660–680 hp) each
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Development was hit by the loss of a prototype on 7 November 1936, having crashed at
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300 km/h (190 mph, 160 kn) at 4,500 m (14,764 ft)
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380 km/h (240 mph, 210 kn) at 4,500 m (14,764 ft)
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The PZL.30 prototype had been initially powered by a pair of American
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Work on what would become the LWS-6 originally started in 1932 as the
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The type was exclusively used for training. Production model of the
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tubular steel. The upper fuselage had a metallic exterior while a
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The Illustrated Encyclopedia of 20th Century Weapons and Warfare
183:. The aircraft was accepted for a limited production run by the 2229: 1334: 1330: 817:
1 × 7.7 mm Vickers F machine gun in ventral underbelly position
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2 × 7.7 mm Vickers F machine guns in upper dorsal rear turret
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4 (pilot, commander-bombardier, radio operator, rear gunner)
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During 1938, the LWS-6 was introduced to service with the
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designed and produced by the Polish aircraft manufacturer
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shortly after having joined the aircraft manufacturer
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Combat Aircraft of the World from 1909 to the Present
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Taylor, John W. R. "PZL L.W.S. 4 and L.W.S. 6 Żubr."
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structure while the remainder of the structure used
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The LWS-6 was originally designed as a 12-passenger
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Aircraft of comparable role, configuration, and era
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"Żubr, L.W.S. 4." 466:The LWS-6 Żubr was a conventional high-wing 1851:WSK-Świdnik / WSK PZL-Świdnik / PZL-Świdnik 2248: 2234: 2226: 1855: 1710: 1568: 1379: 1353: 1339: 1331: 332:; it was piloted by the Polish test pilot 320:During March 1936, the first prototype of 15: 921:The factory continued design work on the 782:138.9 kg/m (28.4 lb/sq ft) 764:1,250 km (780 mi, 670 nmi) 429:, instead of pursuing development of the 1953:/ PZL Bielsko-Biała / Allstar PZL Glider 233:. Several would be captured by both the 1185: 1173: 1141: 1041: 1029: 1014: 950: 914: 1303:. New York: G.P. Putnam's Sons, 1969. 1268:Polskie konstrukcje lotnicze 1893-1939 578:for a time as communication aircraft. 2327:Incomplete airframes completed by LWS 1283:Military aircraft in Poland 1924-1939 791:0.0893 hp/lb (0.1468 kW/kg) 449:Aside from the Polish Air Force, the 7: 2380:Twin piston-engined tractor aircraft 1285:] (in Polish). Warsaw: Bellona. 1279:Samoloty wojskowe w Polsce 1924-1939 1255:. London: Latimer House Ltd., 1979. 245:. None would survive the conflict. 195:. During 1937, work commenced on a 2360:World War II Polish medium bombers 2257:Lubelska Wytwórnia Samolotów (LWS) 691:18.5 m (60 ft 8 in) 685:15.4 m (50 ft 6 in) 14: 703:49.5 m (533 sq ft) 697:3.5 m (11 ft 6 in) 358:radial engines, sourced from the 898:List of aircraft of World War II 776:6.8 m/s (1,340 ft/min) 634: 611: 588: 24: 1951:Szybowcowy Zakład Doświadczalny 349:Pratt & Whitney Wasp Junior 1272:. Warsaw: WKiŁ, 1977, no ISBN. 721:6,876 kg (15,159 lb) 715:6,747 kg (14,875 lb) 709:4,788 kg (10,556 lb) 563:, where the type was used for 394:, with the designation: LWS-6 1: 770:8,000 m (26,000 ft) 2375:Aircraft first flown in 1936 2355:1930s Polish bomber aircraft 1699:WSK-Mielec / WSK PZL-Mielec 811:machine guns in nose turret 2396: 1374:Państwowe Zakłady Lotnicze 1127:Fitzsimmons 1979, p. 2620. 820:660 kg (1,450 lb) of bombs 437:prototype. Initially, the 283:Polskie Linje Lotnicze LOT 1277:Morgała, Andrzej (2003). 1233:Polish Aircraft 1893–1939 664:Polish Aircraft 1893–1939 23: 1705:Polskie Zakłady Lotnicze 1044:, p. 160, 165, 182. 425:variant, designated the 202:variant, designated the 1229:Cynk, Jerzy B. (1971). 1215:Cynk 1971, pp. 346-348. 1197:Cynk 1971, pp. 345-346. 976:Cynk 1971, pp. 341-342. 670:General characteristics 1323:Photos and drawings at 656:Specifications (LWS-4) 554:in September 1939, no 1565:/ PZL Warszawa-Okęcie 535:Bomber Escadrille in 149:) was a twin-engined 1206:Taylor 1969, p. 283. 1115:Taylor 1969, p. 282. 500:Bristol Pegasus VIII 356:Bristol Pegasus VIII 719:Max takeoff weight: 530:Operational history 490:covering. The main 294:airliners instead. 36:General information 2370:High-wing aircraft 1535:PZL.53 Jastrząb II 1237:. London: Putnam. 1153:Cynk 1971, p. 347. 1144:, p. 164-165. 1106:Cynk 1971, p. 346. 1092:Cynk 1971, p. 345. 1076:Cynk 1971, p. 344. 1060:Cynk 1971, p. 343. 996:Cynk 1971, p. 342. 962:Cynk 1971, p. 341. 552:Invasion of Poland 451:Romanian Air Force 212:Romanian Air Force 2342: 2341: 2223: 2222: 1930: 1929: 1845: 1844: 1693: 1692: 1563:CSS / WSK-Okęcie 1558: 1557: 1261:978-0-9067-0400-4 1244:978-0-370-00085-5 576:Soviet Air Forces 370:state factory in 334:Bolesław Orliński 262:, a 12-passenger 243:Soviet Air Forces 187:state factory in 179:), performed its 133: 132: 105:Introduction date 75:Soviet Air Forces 2387: 2311:Licensed designs 2250: 2243: 2236: 2227: 1856: 1711: 1639:PZL-230 Skorpion 1569: 1380: 1370:PZL - up to 1939 1355: 1348: 1341: 1332: 1296: 1266:Glass, Andrzej. 1248: 1236: 1216: 1213: 1207: 1204: 1198: 1195: 1189: 1183: 1177: 1171: 1154: 1151: 1145: 1139: 1128: 1125: 1116: 1113: 1107: 1104: 1093: 1090: 1077: 1074: 1061: 1058: 1045: 1039: 1033: 1027: 1018: 1012: 997: 994: 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1108: 1094: 1078: 1062: 1046: 1034: 1032:, p. 159. 1019: 1017:, p. 160. 998: 978: 964: 949: 947: 944: 941: 940: 931: 913: 912: 910: 907: 905: 902: 901: 900: 889: 888: 883: 878: 873: 868: 863: 858: 853: 848: 843: 838: 826: 823: 822: 821: 818: 815: 812: 793: 792: 783: 777: 774:Rate of climb: 771: 765: 759: 753: 750:Maximum speed: 739: 738: 732: 722: 716: 710: 704: 698: 692: 686: 680: 657: 654: 653: 652: 645: 644: 630: 629: 622: 621: 607: 606: 599: 598: 583: 580: 531: 528: 503:radial engines 463: 460: 423:torpedo bomber 387: 386:Design changes 384: 360:United Kingdom 352:radial engines 324:, designated 255: 252: 250: 247: 200:torpedo bomber 131: 130: 127: 123: 122: 116: 112: 111: 106: 102: 101: 96: 92: 91: 87: 86: 83: 79: 78: 69: 64: 60: 59: 54: 48: 47: 42: 38: 37: 33: 32: 29: 21: 20: 13: 10: 9: 6: 4: 3: 2: 2392: 2381: 2378: 2376: 2373: 2371: 2368: 2366: 2363: 2361: 2358: 2356: 2353: 2352: 2350: 2335: 2332: 2331: 2329: 2325: 2319: 2316: 2315: 2313: 2309: 2303: 2302:LWS-7 Mewa II 2300: 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1835: 1833: 1830: 1828: 1825: 1823: 1820: 1818: 1815: 1813: 1810: 1808: 1805: 1803: 1800: 1798: 1795: 1794: 1792: 1788: 1782: 1779: 1777: 1774: 1772: 1769: 1767: 1764: 1762: 1759: 1757: 1754: 1752: 1749: 1747: 1744: 1742: 1739: 1737: 1734: 1732: 1729: 1727: 1724: 1722: 1719: 1718: 1716: 1712: 1709: 1706: 1702: 1696: 1686: 1683: 1681: 1678: 1676: 1673: 1671: 1668: 1666: 1663: 1661: 1658: 1656: 1653: 1652: 1650: 1646: 1640: 1637: 1635: 1634:PZL-130 Orlik 1632: 1630: 1627: 1625: 1622: 1620: 1617: 1615: 1612: 1610: 1607: 1605: 1602: 1600: 1597: 1595: 1594:PZL-104 Wilga 1592: 1590: 1587: 1585: 1582: 1580: 1577: 1576: 1574: 1570: 1567: 1561: 1551: 1548: 1546: 1543: 1541: 1538: 1536: 1533: 1531: 1528: 1526: 1523: 1521: 1518: 1516: 1513: 1511: 1508: 1506: 1505:PZL.44 Wicher 1503: 1501: 1498: 1496: 1493: 1491: 1488: 1486: 1483: 1481: 1478: 1476: 1473: 1471: 1468: 1466: 1463: 1461: 1458: 1456: 1453: 1451: 1448: 1446: 1443: 1441: 1438: 1436: 1433: 1431: 1428: 1426: 1423: 1421: 1418: 1416: 1413: 1411: 1408: 1406: 1403: 1401: 1398: 1396: 1393: 1391: 1388: 1387: 1385: 1381: 1378: 1375: 1368: 1363: 1356: 1351: 1349: 1344: 1342: 1337: 1336: 1333: 1327: 1326: 1321: 1320: 1316: 1310: 1309:0-425-03633-2 1306: 1302: 1298: 1294: 1292:83-11-09319-9 1288: 1284: 1280: 1275: 1273: 1269: 1265: 1262: 1258: 1254: 1250: 1246: 1240: 1235: 1234: 1227: 1226: 1221: 1212: 1209: 1203: 1200: 1194: 1191: 1187: 1182: 1179: 1175: 1170: 1168: 1166: 1164: 1162: 1160: 1156: 1150: 1147: 1143: 1138: 1136: 1134: 1130: 1124: 1122: 1118: 1112: 1109: 1103: 1101: 1099: 1095: 1089: 1087: 1085: 1083: 1079: 1073: 1071: 1069: 1067: 1063: 1057: 1055: 1053: 1051: 1047: 1043: 1038: 1035: 1031: 1026: 1024: 1020: 1016: 1011: 1009: 1007: 1005: 1003: 999: 993: 991: 989: 987: 985: 983: 979: 973: 971: 969: 965: 959: 957: 955: 951: 945: 935: 932: 928: 924: 918: 915: 908: 903: 899: 896: 895: 894: 893: 892:Related lists 887: 884: 882: 879: 877: 874: 872: 869: 867: 864: 862: 861:Junkers Ju 86 859: 857: 854: 852: 851:Dornier Do 17 849: 847: 844: 842: 839: 837: 834: 833: 832: 831: 824: 819: 816: 813: 810: 807: 803: 802: 801: 798: 790: 788: 784: 781: 780:Wing loading: 778: 775: 772: 769: 766: 763: 760: 757: 756:Cruise speed: 754: 751: 748: 747: 746: 744: 736: 733: 730: 726: 723: 720: 717: 714: 713:Gross weight: 711: 708: 707:Empty weight: 705: 702: 699: 696: 693: 690: 687: 684: 681: 678: 675: 674: 673: 671: 666: 665: 662: 655: 650: 647: 646: 643: 632: 631: 627: 624: 623: 620: 609: 608: 604: 601: 600: 597: 586: 585: 581: 579: 577: 573: 568: 566: 562: 557: 553: 548: 546: 541: 538: 529: 527: 524: 519: 515: 511: 506: 504: 501: 497: 493: 492:undercarriage 489: 485: 481: 477: 473: 470:twin-engined 469: 461: 459: 457: 452: 447: 443: 440: 436: 432: 428: 424: 421: 416: 413: 408: 406: 405:undercarriage 401: 397: 393: 385: 383: 381: 377: 373: 369: 365: 361: 357: 353: 350: 345: 343: 339: 335: 331: 330:maiden flight 327: 323: 318: 315: 311: 310: 304: 300: 299:medium bomber 295: 293: 288: 284: 281: 277: 273: 269: 265: 261: 253: 248: 246: 244: 240: 236: 232: 228: 224: 219: 217: 213: 209: 205: 201: 198: 194: 190: 186: 182: 181:maiden flight 178: 174: 170: 165: 163: 162: 156: 152: 151:medium bomber 148: 147: 142: 138: 128: 124: 121: 117: 113: 110: 107: 103: 100: 97: 93: 88: 84: 80: 76: 72: 68: 65: 63:Primary users 61: 58: 55: 53: 49: 46: 45:Medium bomber 43: 39: 34: 27: 22: 17: 2365:PZL aircraft 2296: 2291: 2286: 1704: 1701:/ PZL Mielec 1604:PZL-106 Kruk 1550:PZL.56 Kania 1510:PZL.45 Sokół 1474: 1455:PZL.23 Karaś 1373: 1324: 1300: 1282: 1278: 1271: 1267: 1252: 1232: 1222:Bibliography 1211: 1202: 1193: 1186:Morgała 2003 1181: 1174:Morgała 2003 1149: 1142:Morgała 2003 1111: 1042:Morgała 2003 1037: 1030:Morgała 2003 1015:Morgała 2003 934: 922: 917: 891: 890: 841:Bloch MB.131 829: 828: 796: 794: 785: 779: 773: 767: 761: 755: 749: 742: 740: 734: 724: 718: 712: 706: 700: 694: 688: 682: 676: 669: 667: 663: 660: 659: 642:Soviet Union 572:Soviet Union 569: 565:blind flying 555: 549: 544: 542: 537:Małaszewicze 533: 518:machine guns 507: 465: 455: 448: 444: 426: 417: 409: 399: 395: 389: 379: 375: 363: 346: 341: 337: 325: 321: 319: 313: 308: 296: 292:Douglas DC-2 287:Fokker F.VII 280:flag carrier 268:aeronautical 259: 257: 235:Soviet Union 231:Nazi Germany 220: 215: 203: 176: 172: 166: 160: 144: 140: 136: 134: 115:First flight 95:Manufactured 82:Number built 52:Manufacturer 2265:LWS Designs 2215:S-4 Kania 2 1812:TS-11 Iskra 1589:PZL-102 Kos 1485:PZL.38 Wilk 1475:PZL.30 Żubr 871:Martin B-10 743:Performance 735:Propellers: 725:Powerplant: 550:During the 510:rear gunner 439:Polish Navy 435:Lublin R-XX 412:Michałowice 249:Development 208:Polish Navy 30:PZL.30 Żubr 2349:Categories 2297:LWS-6 Żubr 2282:LWS-3 Mewa 1680:PZL Jak-12 1579:TS-16 Grot 1540:PZL.54 Ryś 1525:PZL.49 Miś 1515:PZL.46 Sum 1480:PZL.37 Łoś 904:References 886:Tupolev SB 881:PZL.37 Łoś 856:Fokker T.V 787:Power/mass 701:Wing area: 468:cantilever 420:floatplane 206:, for the 197:floatplane 137:LWS-6 Żubr 19:LWS-6 Żubr 2210:S-3 Kania 1807:TS-8 Bies 1797:LWD Szpak 1655:WSK Junak 1325:airwar.ru 946:Citations 876:Potez 540 836:Amiot 143 809:Vickers F 689:Wingspan: 661:Data from 603:Luftwaffe 582:Operators 561:Luftwaffe 476:duralumin 472:monoplane 458:instead. 364:PZL.30BII 270:engineer 239:Luftwaffe 218:instead. 71:Luftwaffe 2259:aircraft 1364:aircraft 825:See also 797:Armament 523:bomb bay 326:PZL.30BI 301:for the 264:airliner 241:and the 191:for the 177:PZL.30BI 169:airliner 1609:PZL-107 695:Height: 683:Length: 596:Germany 488:plywood 307:PZL.37 254:Origins 159:PZL.37 126:Retired 90:History 2318:Czapla 2200:SZD-59 2195:SZD-56 2190:SZD-55 2185:SZD-54 2180:SZD-52 2175:SZD-51 2170:SZD-50 2165:SZD-49 2160:SZD-48 2155:SZD-45 2150:SZD-43 2145:SZD-42 2140:SZD-41 2135:SZD-40 2130:SZD-39 2125:SZD-38 2120:SZD-37 2115:SZD-36 2110:SZD-35 2105:SZD-34 2100:SZD-33 2095:SZD-32 2090:SZD-31 2085:SZD-30 2080:SZD-29 2075:SZD-28 2070:SZD-27 2065:SZD-26 2060:SZD-25 2055:SZD-24 2050:SZD-23 2045:SZD-22 2040:SZD-21 2035:SZD-20 2030:SZD-19 2025:SZD-18 2020:SZD-17 2015:SZD-16 2010:SZD-15 2005:SZD-14 2000:SZD-13 1995:SZD-12 1990:SZD-11 1985:SZD-10 1912:SZD-30 1900:Other: 1802:CSS-13 1790:Other: 1675:CSS-13 1670:CSS-12 1665:CSS-11 1660:CSS-10 1648:Other: 1545:PZL.55 1500:PZL.43 1495:PZL.42 1490:PZL.39 1470:PZL.27 1465:PZL.26 1450:PZL.19 1445:PZL.16 1307:  1289:  1259:  1241:  806:7.7 mm 762:Range: 639:  619:Poland 616:  593:  540:down. 514:turret 484:canvas 480:welded 462:Design 398:. The 372:Lublin 322:PZL.30 260:PZL.30 189:Lublin 173:PZL.30 146:wisent 141:PZL.30 118:March 2292:LWS-5 2287:LWS-4 2277:LWS-2 2272:LWS-1 1980:SZD-9 1975:SZD-8 1970:SZD-7 1965:SZD-6 1960:SZD-C 1942:KR-03 1881:Kania 1837:Lim-6 1832:Lim-5 1827:Lim-2 1822:Lim-1 1685:MD-12 1410:PZL.5 1405:PZL.4 1400:PZL.3 1281:[ 927:steel 909:Notes 677:Crew: 431:LWS-1 427:LWS-5 380:LWS-6 376:LWS-4 204:LWS-5 129:1940s 1922:PW-6 1917:PW-5 1907:Mi-2 1891:SW-4 1876:SM-4 1871:SM-2 1866:SM-1 1859:PZL: 1817:An-2 1781:I-22 1776:M-28 1771:M-26 1766:M-25 1761:M-24 1756:M-21 1751:M-20 1746:M-18 1741:M-17 1736:M-15 1714:PZL: 1572:PZL: 1460:P.24 1435:P.11 1383:PZL: 1305:ISBN 1287:ISBN 1257:ISBN 1239:ISBN 923:Żubr 804:2 × 727:2 × 570:The 556:Żubr 545:Żubr 496:drag 400:Żubr 396:Żubr 175:(or 135:The 120:1936 109:1938 99:1938 41:Type 2205:S-1 1886:W-3 1731:M-4 1726:M-3 1721:M-2 1430:P.9 1425:P.8 1420:P.7 1415:P.6 1395:Ł.2 1390:P.1 1362:PZL 456:Łoś 368:LWS 342:Łoś 338:Łoś 314:Łoś 309:Łoś 276:PZL 216:Łoś 185:LWS 161:Łoś 155:LWS 57:LWS 2351:: 1158:^ 1132:^ 1120:^ 1097:^ 1081:^ 1065:^ 1049:^ 1022:^ 1001:^ 981:^ 967:^ 953:^ 382:. 143:, 85:17 2249:e 2242:t 2235:v 1707:) 1703:( 1376:) 1372:( 1354:e 1347:t 1340:v 1311:. 1295:. 1263:. 1247:. 789:: 139:(

Index


Medium bomber
Manufacturer
LWS
Polish Air Force
Luftwaffe
Soviet Air Forces
1938
1938
1936
wisent
medium bomber
LWS
PZL.37 Łoś
airliner
maiden flight
LWS
Lublin
Polish Air Force
floatplane
torpedo bomber
Polish Navy
Romanian Air Force
Polish Air Force
Second World War
Nazi Germany
Soviet Union
Luftwaffe
Soviet Air Forces
airliner

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