52:
717:
1642:
1625:
1637:
1617:
31:
705:
1699:
1684:
453:(10,460 km; 6,500 mi) at 8 knots (15 km/h; 9.2 mph), submerged, they had a range of 100 nmi (190 km; 120 mi) at 3 knots (5.6 km/h; 3.5 mph).
749:
867:
1689:
1674:
982:
1694:
608:
1520:
1224:
742:
687:
1636:
1632:
860:
1165:
522:
499:
88:
1679:
671:
649:
627:
589:
57:
1669:
1645:
1641:
882:
779:
772:
786:
735:
853:
1240:
1105:
695:
1008:
476:
445:(28.0 km/h; 17.4 mph) on the surface and 8 knots (15 km/h; 9.2 mph) underwater. On the surface, the
328:
1158:
834:
1628:
1624:
1620:
1616:
1612:
1041:
20:
1151:
511:
1530:
818:
809:
465:
388:
319:
415:
1556:
1550:
1432:
1383:
1341:
1250:
1015:
955:
758:
347:
142:
1587:
1399:
1053:
967:
907:
472:
1514:
1504:
1448:
1422:
1315:
1193:
1187:
1181:
1022:
1664:
1541:
1475:
1334:
1324:
1256:
921:
900:
893:
395:
845:
1566:
1486:
1303:
1128:
1073:
721:
369:
123:
1597:
1576:
1060:
942:
667:
645:
623:
604:
585:
1442:
1358:
1351:
1268:
1084:
1035:
974:
935:
928:
659:
283:
100 nmi (190 km; 120 mi) at 3 knots (5.6 km/h; 3.5 mph) (submerged)
1469:
1407:
1273:
1175:
914:
637:
434:
407:
231:
1203:
1066:
438:
243:
716:
1658:
1283:
1135:
1001:
450:
430:
277:
237:
1389:
1141:
994:
949:
709:
457:
437:. When submerged each propeller was driven by a 650-brake-horsepower (485 kW)
411:
365:
359:
312:
280:(10,460 km; 6,500 mi) at 8 knots (15 km/h; 9.2 mph) (surfaced)
1493:
1416:
1122:
442:
331:
258:
30:
1293:
1030:
507:
422:
418:
of 90 meters (300 ft). Their crew numbered 53 officers and enlisted men.
208:
1230:
1214:
987:
495:
353:
148:
727:
664:
Chronology of the War at Sea 1939–1945: The Naval
History of World War Two
1376:
503:
468:
426:
403:
322:
212:
165:
1365:
1113:
1095:
461:
406:) submerged. The submarines were 69.8 meters (229 ft) long, had a
666:(Third Revised ed.). Annapolis, Maryland: Naval Institute Press.
491:
78:
456:
The boats were armed with eight internal 53.3 cm (21 in)
460:, four each in the bow and stern. They carried a total of a dozen
399:
161:
601:
Mussolini's Navy: A Reference Guide to the Regina Marina 1930–45
849:
731:
364:(Royal Italian Navy) during the late 1920s. The boat served in
387:-class submarines were essentially repeats of the preceding
421:
For surface running, the boats were powered by two 1,500-
693:
514:
on 11 September 1930 and completed on 25 June 1931.
1460:
881:
398:920 metric tons (910 long tons) surfaced and 1,125
620:Conway's All the World's Fighting Ships 1922–1946
1685:World War II shipwrecks in the Mediterranean Sea
264:8 knots (15 km/h; 9.2 mph) (submerged)
876:Shipwrecks and maritime incidents in March 1942
1700:Ships built by Cantieri Riuniti dell'Adriatico
603:. Annapolis, Maryland: Naval Institute Press.
584:. Annapolis, Maryland: Naval Institute Press.
368:and was sunk in 1942 by the British submarine
218:1,300 bhp (970 kW) (electric motors)
861:
743:
357:
8:
410:of 7.21 meters (23 ft 8 in) and a
868:
854:
846:
750:
736:
728:
261:(28.0 km/h; 17.4 mph) (surfaced)
171:1,125 t (1,107 long tons) (submerged)
16:Squalo-class submarine of the Regia Marina
414:of 5.19 meters (17 ft). They had an
622:. Greenwich, UK: Conway Maritime Press.
19:For other ships with the same name, see
700:
533:
25:
48:
7:
553:
551:
541:
539:
537:
523:Italian submarines of World War II
189:7.21 m (23 ft 8 in)
14:
471:for combat on the surface. Their
1690:Maritime incidents in March 1942
1675:World War II submarines of Italy
1640:
1635:
1623:
1615:
715:
703:
642:Italian Warships of World War II
464:. They were also armed with one
50:
29:
500:Cantieri Riuniti dell'Adriatico
38:before her christening ceremony
1:
1695:Submarines sunk by submarines
644:. Shepperton, UK: Ian Allan.
618:Chesneau, Roger, ed. (1980).
311:8 Ă— 533 mm (21 in)
835:List of submarines of Italy
582:Submarines of World War Two
498:on 10 November 1928 at the
477:13.2 mm (0.52 in)
449:class had a range of 5,650
329:13.2 mm (0.52 in)
1716:
599:Brescia, Maurizio (2012).
580:Bagnasco, Erminio (1977).
21:Italian submarine Tricheco
18:
1610:
830:
804:
768:
181:69.8 m (229 ft)
133:
43:
28:
1680:Lost submarines of Italy
441:. They could reach 15.1
416:operational diving depth
197:5.19 m (17 ft)
1670:Squalo-class submarines
690:Marina Militare website
483:Construction and career
466:102 mm (4 in)
320:102 mm (4 in)
293:90 m (300 ft)
134:General characteristics
1011:Koning der Nederlanden
473:anti-aircraft armament
379:Design and description
358:
433:, each driving one
1589:Imperial Transport
566:Fraccaroli, p. 129
1652:
1651:
843:
842:
762:-class submarines
610:978-1-59114-544-8
475:consisted of two
339:
338:
106:11 September 1930
1707:
1644:
1639:
1627:
1619:
1603:
1592:
1582:
1571:
1561:
1545:
1535:
1525:
1509:
1499:
1481:
1453:
1437:
1427:
1411:
1394:
1371:
1346:
1329:
1326:British Prudence
1319:
1309:
1298:
1288:
1278:
1262:
1245:
1235:
1219:
1209:
1198:
1170:
1146:
1117:
1108:Pieter de Bitter
1100:
1090:
1079:
1048:
1047:
961:
960:
870:
863:
856:
847:
752:
745:
738:
729:
720:
719:
708:
707:
706:
699:
677:
655:
638:Fraccaroli, Aldo
633:
614:
595:
567:
564:
558:
557:Bagnasco, p. 144
555:
546:
545:Chesneau, p. 308
543:
490:, named for the
423:brake-horsepower
363:
346:was one of four
315:(4 bow, 4 stern)
98:10 November 1928
60:
55:
54:
53:
33:
26:
1715:
1714:
1710:
1709:
1708:
1706:
1705:
1704:
1655:
1654:
1653:
1648:
1631:
1606:
1595:
1585:
1574:
1564:
1548:
1538:
1528:
1522:Tama Maru No. 2
1512:
1502:
1484:
1467:
1461:Other incidents
1456:
1440:
1430:
1414:
1397:
1374:
1349:
1332:
1322:
1312:
1301:
1291:
1281:
1265:
1248:
1238:
1226:Tama Maru No. 2
1222:
1212:
1201:
1173:
1149:
1120:
1103:
1093:
1082:
1051:
966:
964:
892:
890:
877:
874:
844:
839:
826:
800:
764:
756:
726:
714:
704:
702:
694:
688:Tricheco (1930)
684:
674:
658:
652:
636:
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617:
611:
598:
592:
579:
576:
571:
570:
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561:
556:
549:
544:
535:
530:
520:
485:
435:propeller shaft
381:
244:electric motors
232:diesel-electric
202:Installed power
129:, 18 March 1942
56:
51:
49:
39:
24:
17:
12:
11:
5:
1713:
1711:
1703:
1702:
1697:
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1677:
1672:
1667:
1657:
1656:
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1611:
1608:
1607:
1605:
1604:
1596:Unknown date:
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1583:
1572:
1562:
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1526:
1510:
1500:
1482:
1464:
1462:
1458:
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1438:
1428:
1412:
1395:
1372:
1347:
1330:
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1310:
1299:
1289:
1279:
1263:
1246:
1236:
1220:
1210:
1199:
1171:
1161:Jan van Amstel
1147:
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1080:
1049:
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712:
692:
691:
683:
682:External links
680:
679:
678:
672:
660:Rohwer, JĂĽrgen
656:
650:
634:
628:
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575:
572:
569:
568:
559:
547:
532:
531:
529:
526:
519:
516:
484:
481:
479:machine guns.
451:nautical miles
439:electric motor
431:diesel engines
380:
377:
356:built for the
337:
336:
335:
334:
325:
316:
307:
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139:Class and type
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1634:
1633:February 1942
1630:
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1609:
1602:
1601:
1594:
1591:
1590:
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1195:Yokohama Maru
1191:
1190:
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1078:
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1064:
1063:
1058:
1057:
1050:
1046:
1045:
1044:Witte de With
1039:
1038:
1037:Van Waerwijck
1033:
1032:
1027:
1026:
1020:
1019:
1013:
1012:
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1005:
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866:
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851:
848:
836:
833:
832:
829:
823:
821:
817:Followed by:
816:
814:
812:
808:Preceded by:
807:
806:
803:
797:
796:
792:
790:
789:
785:
783:
782:
778:
776:
775:
771:
770:
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763:
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753:
748:
746:
741:
739:
734:
733:
730:
723:
718:
713:
711:
701:
697:
689:
686:
685:
681:
675:
673:1-59114-119-2
669:
665:
661:
657:
653:
651:0-7110-0002-6
647:
643:
639:
635:
631:
629:0-85177-146-7
625:
621:
616:
612:
606:
602:
597:
593:
591:0-87021-962-6
587:
583:
578:
577:
573:
563:
560:
554:
552:
548:
542:
540:
538:
534:
527:
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517:
515:
513:
509:
505:
501:
497:
493:
489:
482:
480:
478:
474:
470:
467:
463:
459:
458:torpedo tubes
454:
452:
448:
444:
440:
436:
432:
428:
424:
419:
417:
413:
409:
405:
401:
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313:torpedo tubes
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37:
32:
27:
22:
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1567:
1557:
1552:Irish Willow
1551:
1540:
1531:
1521:
1515:
1505:
1495:
1488:
1477:
1471:Ruth Kellogg
1470:
1449:
1443:
1433:
1423:
1417:
1406:
1401:
1390:
1384:
1378:
1367:
1360:
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1314:
1305:
1294:
1284:
1275:San Demetrio
1274:
1267:
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1241:
1231:
1225:
1215:
1205:
1194:
1188:
1182:
1176:
1166:
1160:
1154:Eland Dubois
1153:
1142:
1136:
1131:Gouden Leeuw
1130:
1123:
1112:
1107:
1096:
1086:
1075:
1068:
1061:
1055:
1043:
1036:
1029:
1024:
1017:
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1003:
996:
989:
981:
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916:
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773:
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663:
641:
619:
600:
581:
574:Bibliography
562:
521:
487:
486:
455:
446:
425:(1,119
420:
389:
384:
382:
371:
366:World War II
360:Regia Marina
348:
342:
341:
340:
332:machine guns
211:(2,200
168:) (surfaced)
155:Displacement
143:
125:
114:25 June 1931
111:Commissioned
68:
35:
1402:Campbeltown
1269:ĂŽle de Batz
1177:Lady Nelson
1159:HNLMS
1152:HNLMS
1129:HNLMS
1106:HNLMS
1042:HNLMS
1009:HNLMS
1002:HNLMS
995:HNLMS
988:HNLMS
977:Don Esteban
968:HNLMS
908:HNLMS
722:Engineering
400:metric tons
327:2 Ă— single
276:5,650
215:) (diesels)
207:3,000
1665:1930 ships
1659:Categories
1646:April 1942
1516:China Maru
1506:Takao Maru
1494:HMAS
1285:E.M. Clark
1189:Tenyo Maru
1183:KongĹŤ Maru
1167:Smyshlyony
1137:Nyggjaberg
1085:HMAS
975:USAT
936:HMAS
883:Shipwrecks
528:References
510:. She was
508:Monfalcone
354:submarines
298:Complement
290:Test depth
230:2 shafts;
225:Propulsion
1598:USS
1577:USS
1532:Komintern
1487:USS
1476:HMS
1441:Unknown:
1400:HMS
1391:Equipoise
1377:USS
1366:HMS
1359:HMS
1352:HMS
1337:Southwold
1335:HMS
1304:HMS
1259:Vortigern
1257:HMS
1204:HMS
1143:Uniwaleco
1074:USS
1056:Asheville
1054:USS
1031:Toendjoek
1023:USS
1018:Pillsbury
1016:USS
951:Rooseboom
943:USS
929:USS
922:USS
915:HMS
903:Encounter
901:HMS
894:USS
496:laid down
462:torpedoes
404:long tons
396:displaced
370:HMS
166:long tons
160:920
149:submarine
124:HMS
95:Laid down
1586:25 Mar:
1575:23 Mar:
1568:Kingston
1565:22 Mar:
1549:16 Mar:
1539:15 Mar:
1529:11 Mar:
1513:10 Mar:
1431:30 Mar:
1418:Hertford
1415:29 Mar:
1408:Raceland
1398:28 Mar:
1375:27 Mar:
1350:26 Mar:
1333:24 Mar:
1323:23 Mar:
1313:21 Mar:
1306:Heythrop
1302:20 Mar:
1292:19 Mar:
1282:18 Mar:
1266:17 Mar:
1249:15 Mar:
1239:14 Mar:
1223:13 Mar:
1213:12 Mar:
1202:11 Mar:
1174:10 Mar:
1124:Arabutan
970:Banckert
910:Evertsen
820:Bragadin
811:Bandiera
795:Tricheco
662:(2005).
640:(1968).
518:See also
512:launched
504:shipyard
488:Tricheco
469:deck gun
390:Bandiera
372:Upholder
343:Tricheco
323:deck gun
306:Armament
126:Upholder
122:Sunk by
103:Launched
75:Namesake
69:Tricheco
36:Tricheco
1503:5 Mar:
1485:4 Mar:
1468:2 Mar:
1295:Papoose
1150:8 Mar:
1121:7 Mar:
1114:Rononia
1104:6 Mar:
1094:5 Mar:
1083:4 Mar:
1062:Koolama
1052:3 Mar:
1025:Stewart
1004:K XVIII
965:2 Mar:
924:Houston
891:1 Mar:
781:Narvalo
774:Delfino
696:Portals
502:(CRDA)
402:(1,107
394:. They
85:Builder
44:History
1496:Tambar
1478:Walney
1444:Emilia
1361:Legion
1354:Jaguar
1232:Tolten
997:K XIII
917:Exeter
896:Edsall
788:Squalo
760:Squalo
670:
648:
626:
607:
588:
494:, was
492:walrus
447:Squalo
385:Squalo
351:-class
349:Squalo
178:Length
146:-class
144:Squalo
79:Walrus
1558:U-753
1542:Olean
1489:Sargo
1450:Panay
1434:U-585
1385:U-587
1343:U-655
1316:Vamar
1252:U-503
1242:U-133
1216:Texan
1206:Naiad
1087:Yarra
1076:Perch
983:Ha-13
957:U-656
938:Perth
931:Pecos
822:class
813:class
710:Italy
443:knots
412:draft
392:class
271:Range
259:knots
257:15.1
252:Speed
194:Draft
164:(905
58:Italy
1629:1943
1621:1942
1613:1941
1600:Drum
1579:Gato
1379:Atik
1097:Auby
1069:Mary
945:Pope
668:ISBN
646:ISBN
624:ISBN
605:ISBN
586:ISBN
408:beam
383:The
318:1 Ă—
242:2 Ă—
236:2 Ă—
186:Beam
119:Fate
89:CRDA
65:Name
1424:Z26
1368:P39
1067:SS
990:K X
506:at
278:nmi
209:bhp
1661::
1555:,
1519:,
1492:,
1474:,
1447:,
1421:,
1405:,
1388:,
1382:,
1364:,
1357:,
1340:,
1272:,
1255:,
1229:,
1192:,
1186:,
1180:,
1164:,
1157:,
1140:,
1134:,
1127:,
1111:,
1072:,
1065:,
1059:,
1040:,
1034:,
1028:,
1021:,
1014:,
1007:,
1000:,
993:,
986:,
980:,
973:,
954:,
948:,
941:,
934:,
927:,
920:,
913:,
906:,
899:,
550:^
536:^
429:)
427:kW
375:.
301:53
213:kW
869:e
862:t
855:v
751:e
744:t
737:v
698::
676:.
654:.
632:.
613:.
594:.
162:t
23:.
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