119:
22:
169:
The Mark 21 bomb was developed and deployed immediately after Castle Bravo, in 1955. The Mark 21 design continued to be improved and the Mark 36 device started production in April 1956. In 1957, all older Mark 21 bombs were converted to Mark 36 Y1 Mod 1 bombs. A total of 920 Mark 36 bombs were
250:(1995) that Mark 36 nuclear bomb was produced in two yield versions, clean and dirty. He stated that a clean version of a Mark 36 had a yield of 6 megatons and that a dirty version of a Mark 36 had a maximum yield of 19 megatons.
222:
The Mark 36 bomb was 56.2 to 59 inches (143 to 150 cm) in diameter, depending on version, and 150 inches (3.8 m) long. It weighed 17,500 or 17,700 pounds (7,900 or 8,000 kg) depending on version.
383:
1286:
1276:
345:: U.S. Nuclear Weapons Development since 1945" (CD-ROM & download available). PDF-2.67 Mb. 2,600 pages, Sunnyvale, California, Chucklea Publications, 1995, 2007.
193:
1281:
376:
369:
1177:
697:
350:
39:
751:
745:
739:
105:
86:
58:
734:
357:
204:
43:
65:
667:
662:
1103:
72:
1229:
714:
242:
or U-238 tamper-pusher which would undergo fission during the second stage fusion burn, doubling the weapon yield.
32:
1224:
54:
1219:
1214:
214:
A MK 36 can be found in the "Wings Over the
Rockies" air museum in the Lowry neighborhood of Denver, Colorado.
330:
Quarterly
Progress Report to the Joint Committee on Atomic Energy, Part III-Weapons, April-June 1958 (Deleted)
1204:
427:
392:
259:
1245:
1209:
173:
All Mark 36 nuclear bombs were retired between August 1961 and
January 1962, replaced by the higher yield
1155:
1150:
1145:
1140:
1073:
1063:
1048:
1023:
1018:
1013:
998:
978:
968:
963:
933:
923:
692:
687:
672:
585:
575:
570:
560:
550:
545:
938:
913:
908:
836:
821:
816:
811:
806:
801:
796:
791:
786:
781:
766:
657:
626:
540:
535:
489:
484:
479:
474:
469:
464:
269:
155:
729:
724:
530:
525:
520:
515:
459:
454:
449:
444:
439:
79:
264:
235:
139:
346:
208:
159:
1003:
973:
948:
943:
918:
892:
876:
871:
866:
861:
856:
851:
846:
841:
826:
641:
499:
309:
239:
174:
636:
494:
289:
400:
329:
143:
1270:
413:
135:
118:
1123:
243:
197:
163:
131:
234:
version. The clean variant used an inert fusion stage tamper-pusher assembly (see
631:
580:
361:
170:
produced as new build or converted from the 275 Mark 21 bombs produced earlier.
21:
162:) fuelled thermonuclear bomb test, which conducted by the United States in the
421:
226:
There were two major variants, conventional ("dirty") weapon designated the
158:, which was a weaponized version of the "Shrimp" design, the first "dry" (
1255:
1250:
189:
433:
332:(Report). Atomic Energy Commission. 30 June 1958. p. 3. NV0073758.
928:
117:
185:
All surviving Mark 36 casings are located in the United States.
365:
1183:
1160:
1109:
1098:
1093:
1088:
1083:
1078:
1068:
1058:
1053:
1043:
1038:
1033:
1028:
1008:
993:
988:
983:
958:
953:
703:
682:
677:
610:
605:
600:
595:
590:
565:
555:
15:
342:
134:
developed by the United States during the 1950s. It was a
238:) such as lead or tungsten. The "dirty" variant used a
154:
The Mark 36 was a more advanced version of the earlier
1238:
1197:
1170:
1133:
1122:
901:
885:
774:
765:
713:
650:
619:
508:
412:
399:
46:. Unsourced material may be challenged and removed.
142:system to generate yields up to about 10 megatons
194:National Museum of the United States Air Force
377:
8:
1287:Military equipment introduced in the 1950s
1277:Cold War aerial bombs of the United States
1130:
771:
409:
384:
370:
362:
106:Learn how and when to remove this message
281:
188:A Mark 36 casing is on display in the
203:A Mark 36 casing can be found at the
7:
44:adding citations to reliable sources
752:Tactical Atomic Demolition Munition
230:and a low fission fraction "clean"
1282:Nuclear bombs of the United States
746:Special Atomic Demolition Munition
14:
740:Medium Atomic Demolition Munition
358:Bulletin of the Atomic Scientists
310:"List of all US Nuclear Weapons"
20:
31:needs additional citations for
205:Strategic Air and Space Museum
1:
393:United States nuclear devices
1104:Reliable Replacement Warhead
166:thermonuclear test in 1954.
1303:
122:The Mark 36 nuclear bomb
290:"Nuclear Weapon Archive"
260:List of nuclear weapons
130:was a heavy high-yield
138:, using a multi-stage
123:
55:"Mark 36 nuclear bomb"
121:
343:Swords of Armageddon
270:Mark 21 nuclear bomb
248:Swords of Armageddon
156:Mark 21 nuclear bomb
40:improve this article
265:Teller-Ulam design
236:Teller-Ulam Design
124:
1264:
1263:
1193:
1192:
1118:
1117:
761:
760:
715:Atomic demolition
351:978-0-9791915-0-3
209:Ashland, Nebraska
160:lithium deuteride
116:
115:
108:
90:
1294:
1131:
772:
410:
386:
379:
372:
363:
341:Hansen, Chuck, "
334:
333:
326:
320:
319:
317:
316:
306:
300:
299:
297:
296:
286:
240:depleted uranium
175:B41 nuclear bomb
140:fusion secondary
111:
104:
100:
97:
91:
89:
48:
24:
16:
1302:
1301:
1297:
1296:
1295:
1293:
1292:
1291:
1267:
1266:
1265:
1260:
1234:
1189:
1166:
1125:
1114:
897:
881:
757:
716:
709:
646:
615:
504:
404:
402:
395:
390:
338:
337:
328:
327:
323:
314:
312:
308:
307:
303:
294:
292:
288:
287:
283:
278:
256:
220:
192:Gallery at the
183:
152:
112:
101:
95:
92:
49:
47:
37:
25:
12:
11:
5:
1300:
1298:
1290:
1289:
1284:
1279:
1269:
1268:
1262:
1261:
1259:
1258:
1253:
1248:
1242:
1240:
1236:
1235:
1233:
1232:
1227:
1222:
1217:
1212:
1207:
1201:
1199:
1198:Primary stages
1195:
1194:
1191:
1190:
1188:
1187:
1181:
1174:
1172:
1168:
1167:
1165:
1164:
1158:
1153:
1148:
1143:
1137:
1135:
1128:
1120:
1119:
1116:
1115:
1113:
1112:
1107:
1101:
1096:
1091:
1086:
1081:
1076:
1071:
1066:
1061:
1056:
1051:
1046:
1041:
1036:
1031:
1026:
1021:
1016:
1011:
1006:
1001:
996:
991:
986:
981:
976:
971:
966:
961:
956:
951:
946:
941:
936:
931:
926:
921:
916:
911:
905:
903:
899:
898:
896:
895:
889:
887:
883:
882:
880:
879:
874:
869:
864:
859:
854:
849:
844:
839:
834:
829:
824:
819:
814:
809:
804:
799:
794:
789:
784:
778:
776:
769:
763:
762:
759:
758:
756:
755:
749:
743:
737:
732:
727:
721:
719:
711:
710:
708:
707:
701:
695:
690:
685:
680:
675:
670:
665:
660:
654:
652:
648:
647:
645:
644:
639:
634:
629:
623:
621:
617:
616:
614:
613:
608:
603:
598:
593:
588:
583:
578:
573:
568:
563:
558:
553:
548:
543:
538:
533:
528:
523:
518:
512:
510:
506:
505:
503:
502:
497:
492:
487:
482:
477:
472:
467:
462:
457:
452:
447:
442:
437:
431:
425:
418:
416:
407:
397:
396:
391:
389:
388:
381:
374:
366:
355:
354:
336:
335:
321:
301:
280:
279:
277:
274:
273:
272:
267:
262:
255:
252:
219:
218:Specifications
216:
182:
179:
151:
148:
144:TNT equivalent
114:
113:
96:September 2014
28:
26:
19:
13:
10:
9:
6:
4:
3:
2:
1299:
1288:
1285:
1283:
1280:
1278:
1275:
1274:
1272:
1257:
1254:
1252:
1249:
1247:
1244:
1243:
1241:
1237:
1231:
1228:
1226:
1223:
1221:
1218:
1216:
1213:
1211:
1208:
1206:
1203:
1202:
1200:
1196:
1185:
1182:
1179:
1176:
1175:
1173:
1169:
1162:
1159:
1157:
1154:
1152:
1149:
1147:
1144:
1142:
1139:
1138:
1136:
1132:
1129:
1127:
1121:
1111:
1108:
1105:
1102:
1100:
1097:
1095:
1092:
1090:
1087:
1085:
1082:
1080:
1077:
1075:
1072:
1070:
1067:
1065:
1062:
1060:
1057:
1055:
1052:
1050:
1047:
1045:
1042:
1040:
1037:
1035:
1032:
1030:
1027:
1025:
1022:
1020:
1017:
1015:
1012:
1010:
1007:
1005:
1002:
1000:
997:
995:
992:
990:
987:
985:
982:
980:
977:
975:
972:
970:
967:
965:
962:
960:
957:
955:
952:
950:
947:
945:
942:
940:
937:
935:
932:
930:
927:
925:
922:
920:
917:
915:
912:
910:
907:
906:
904:
900:
894:
891:
890:
888:
884:
878:
875:
873:
870:
868:
865:
863:
860:
858:
855:
853:
850:
848:
845:
843:
840:
838:
835:
833:
830:
828:
825:
823:
820:
818:
815:
813:
810:
808:
805:
803:
800:
798:
795:
793:
790:
788:
785:
783:
780:
779:
777:
775:Gravity bombs
773:
770:
768:
767:Thermonuclear
764:
753:
750:
747:
744:
741:
738:
736:
733:
731:
728:
726:
723:
722:
720:
718:
712:
705:
702:
699:
696:
694:
691:
689:
686:
684:
681:
679:
676:
674:
671:
669:
666:
664:
661:
659:
656:
655:
653:
649:
643:
640:
638:
635:
633:
630:
628:
625:
624:
622:
618:
612:
609:
607:
604:
602:
599:
597:
594:
592:
589:
587:
584:
582:
579:
577:
574:
572:
569:
567:
564:
562:
559:
557:
554:
552:
549:
547:
544:
542:
539:
537:
534:
532:
529:
527:
524:
522:
519:
517:
514:
513:
511:
507:
501:
498:
496:
493:
491:
488:
486:
483:
481:
478:
476:
473:
471:
468:
466:
463:
461:
458:
456:
453:
451:
448:
446:
443:
441:
438:
435:
432:
429:
426:
423:
420:
419:
417:
415:
414:Gravity bombs
411:
408:
406:
398:
394:
387:
382:
380:
375:
373:
368:
367:
364:
360:
359:
352:
348:
344:
340:
339:
331:
325:
322:
311:
305:
302:
291:
285:
282:
275:
271:
268:
266:
263:
261:
258:
257:
253:
251:
249:
245:
241:
237:
233:
229:
224:
217:
215:
212:
210:
206:
201:
199:
195:
191:
186:
180:
178:
176:
171:
167:
165:
161:
157:
149:
147:
145:
141:
137:
136:thermonuclear
133:
129:
120:
110:
107:
99:
88:
85:
81:
78:
74:
71:
67:
64:
60:
57: –
56:
52:
51:Find sources:
45:
41:
35:
34:
29:This article
27:
23:
18:
17:
1239:Experimental
831:
356:
324:
313:. Retrieved
304:
293:. Retrieved
284:
247:
244:Chuck Hansen
231:
227:
225:
221:
213:
202:
198:Dayton, Ohio
187:
184:
172:
168:
164:Castle Bravo
153:
132:nuclear bomb
127:
125:
102:
93:
83:
76:
69:
62:
50:
38:Please help
33:verification
30:
886:Depth bombs
620:Depth bombs
1271:Categories
422:Little Boy
403:(including
315:2008-05-02
295:2008-05-02
276:References
66:newspapers
1171:Artillery
1126:radiation
717:munitions
651:Artillery
353:(2nd Ed.)
246:wrote in
181:Survivors
1256:RACER IV
1230:Starling
1134:Warheads
1124:Enhanced
902:Warheads
509:Warheads
436:(Mark 3)
430:(Mark 2)
428:Thin Man
424:(Mark 1)
405:boosted)
254:See also
190:Cold War
1251:Sausage
1225:Kinglet
837:Mark 39
832:Mark 36
822:Mark 27
817:Mark 26
812:Mark 24
802:Mark 21
797:Mark 17
787:Mark 15
782:Mark 14
725:XM1 ADM
627:Mark 90
490:Mark 20
485:Mark 18
480:Mark 13
475:Mark 12
470:Mark 11
465:Mark 10
434:Fat Man
401:Fission
150:History
80:scholar
1246:Gadget
1220:Tsetse
1215:Python
754:(TADM)
748:(SADM)
742:(MADM)
730:T2 ADM
637:Mk 105
632:Mk 101
495:Mk 105
460:Mark 8
455:Mark 7
450:Mark 6
445:Mark 5
440:Mark 4
349:
82:
75:
68:
61:
53:
1205:Robin
1106:(RRW)
949:XW-46
929:XW-35
606:W76-2
591:XW-51
207:near
128:Mk 36
87:JSTOR
73:books
1210:Swan
924:TX29
852:TX46
807:TX22
792:TX16
347:ISBN
126:The
59:news
1184:W82
1178:W79
1161:W70
1156:W66
1151:W65
1146:W64
1141:W63
1110:W93
1099:W91
1094:W89
1089:W88
1084:W87
1079:W86
1074:W85
1069:W84
1064:W80
1059:W78
1054:W76
1049:W73
1044:W71
1039:W70
1034:W69
1029:W68
1024:W67
1019:W64
1014:W63
1009:W62
1004:W61
999:W60
994:W59
989:W58
984:W56
979:W55
974:W53
969:W52
964:W50
959:W49
954:W47
944:W41
939:W39
934:W38
919:W28
914:W27
909:W15
893:B90
877:B90
872:B83
867:B77
862:B61
857:B53
847:B43
842:B41
827:B28
704:W82
698:W79
693:W75
688:W74
683:W54
678:W48
673:W33
668:W23
663:W19
642:B57
611:W81
601:W72
596:W54
586:W45
581:W44
576:W42
571:W40
566:W37
561:W34
556:W31
551:W30
546:W25
541:W13
536:W12
500:B57
196:in
42:by
1273::
1186:-0
1180:-0
1163:-3
735:T4
706:-1
700:-1
658:W9
531:W8
526:W7
521:W5
516:W4
232:Y2
228:Y1
211:.
200:.
177:.
146:.
385:e
378:t
371:v
318:.
298:.
109:)
103:(
98:)
94:(
84:·
77:·
70:·
63:·
36:.
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
