41:
897:
1271:
1084:
1091:
One LNER example, No. 7999 (BR No. 69621) has been preserved and is currently on static display pending overhaul at the East
Anglian Railway Museum at Chappel & Wakes Colne. It is owned by the
1365:
3233:
3177:
1826:
3218:
3213:
173:
40:
896:
3223:
1358:
627:. The LNER added 7000 to their GER numbers, and then built a further 112 locomotives between 1925 and 1928. In the 1946 renumbering scheme, they were renumbered
3203:
1817:
1351:
1215:
3172:
1374:
2523:
2212:
3228:
3167:
1382:
3182:
1495:
3024:
2975:
1242:
1223:
543:
439:
2179:
3238:
2831:
2826:
2220:
1810:
593:
3079:
3074:
3059:
2049:
2044:
2039:
1784:
1696:
1676:
3208:
2230:
2225:
1092:
600:
585:
2931:
102:
96:
2766:
2513:
1803:
3119:
3019:
3014:
2955:
2950:
2945:
2940:
2636:
3114:
2255:
1612:
1573:
1071:
254:
90:
2995:
2990:
2985:
2965:
2960:
2751:
2741:
589:
374:
2921:
2350:
2245:
2240:
2021:
1906:
1843:
766:
409, 421, 426, 456, 457, 460, 464, 471, 473, 475, 826–830, 832–834, 837, 838, 850–853, 865–868, 870, 873
561:
433:
359:
349:
2202:
2197:
1421:
2488:
2483:
2478:
2468:
1602:
1558:
1553:
1548:
1543:
1519:
1480:
1475:
1465:
1460:
1455:
1450:
1445:
1440:
1435:
918:
1514:
1509:
1485:
1470:
3089:
2473:
1430:
1411:
1406:
1401:
1396:
1391:
509:
455:
404:
1795:
3005:
2448:
2443:
2433:
2428:
2398:
2383:
2378:
1991:
1976:
1956:
1941:
1238:
1219:
1190:
624:
604:
569:
553:
2906:
2896:
2791:
2786:
2781:
2776:
1750:
906:
795:
907, 912, 913, 916, 918, 919, 935, 940, 941, 947, 950, 952, 964, 966–968, 970, 971, 987, 988
632:
608:
557:
445:
71:
1334:
1325:
1316:
1307:
1298:
2726:
1096:
394:
272:
108:
84:
3054:
3049:
3044:
2796:
1289:
3109:
3104:
3069:
3064:
2970:
2866:
2861:
2856:
2846:
2756:
2746:
2616:
2192:
2187:
2034:
1534:
1001:
69600/02–05/10/12–13/16/19/22–23/25–27/33–35/37–39/44/49–50/55/57/59–62/66–67/69/72/76,
230:
211:
160:
3197:
3099:
3094:
3084:
2980:
2916:
2911:
2901:
2891:
2886:
2881:
2876:
2871:
2841:
2836:
2817:
2686:
2621:
2591:
2531:
2300:
2295:
2290:
2285:
2275:
2169:
2164:
2159:
2149:
2144:
2139:
2134:
2129:
2124:
2119:
2114:
2109:
2104:
2099:
2094:
2089:
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2079:
2074:
2069:
2064:
2059:
2054:
2029:
1936:
1931:
1926:
1779:
1774:
1764:
1759:
1740:
1735:
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1725:
1706:
1701:
1691:
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1671:
1666:
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1656:
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1646:
1641:
1636:
1631:
1626:
1621:
1597:
1592:
1587:
1582:
1563:
1524:
1504:
1207:
565:
219:
1343:
2716:
2711:
2691:
2676:
2666:
2661:
2656:
2646:
2601:
2586:
2581:
2576:
2561:
2556:
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2536:
2340:
2335:
2330:
2325:
2320:
2315:
2310:
2305:
2280:
2270:
2265:
2260:
2250:
2235:
2011:
2006:
2001:
1996:
1986:
1981:
1971:
1966:
1951:
1946:
1916:
1911:
1901:
1896:
1891:
1886:
1881:
1871:
1866:
1856:
1851:
1716:
1274:
2851:
2736:
2731:
2721:
2706:
2701:
2696:
2681:
2671:
2651:
2641:
2631:
2626:
2611:
2606:
2596:
2571:
2566:
2546:
2541:
2508:
2503:
2498:
2493:
2463:
2458:
2453:
2438:
2423:
2418:
2413:
2408:
2403:
2393:
2388:
2373:
2368:
2363:
2358:
1961:
1921:
1876:
1861:
581:
183:
1099:
in 1924 and was preserved in 1962. It was also named in honour of its designer
1087:
The preserved N7/4 No. 69621 (LNER 7999) at
Dereham, Mid-Norfolk Railway, 2009
369:
1251:
Ian Allan ABC of
British Railways Locomotives, 1948 edition, part 4, pp 54–55
914:
N7/2 Introduced 1926, LNER locos with
Belpaire firebox and long-travel valves
17:
1203:
1194:
261:
240:
1083:
1019:
69611/14–15/17/20/29–30/36/42/45/47–48/52/54/63–65/77/80–85/87–88/91/94/99,
911:
N7/1 Introduced 1925, LNER development of GER design with
Belpaire firebox
1277:, British Pathé; newsreel showing several LNER Class N7's being broken up
1284:
623:
range when ordered by the GER, but the last 10 did not emerge until the
900:
N7/3 No. 69693 (with a round-top firebox) at St
Margarets 4 April 1959
550:
165:
1212:
Locomotives of the L.N.E.R., Part 9A: Tank
Engines—Classes L1 to N19
1070:
On 24 May 1954, locomotive No. 69638 ran into the turntable pit at
1082:
895:
266:
16 long tons 3 cwt (36,200 lb or 16.4 t)
611:
but the condensing apparatus was removed between 1935 and 1938.
588:. They were unusual (for inside-cylinder locomotives) in having
294:
278:
49 long tons 4 cwt (110,200 lb or 50 t)
1799:
1347:
927:
N7/5 Introduced 1943, N7/1 locos rebuilt with round-top firebox
1095:. It was the last engine built by the Great Eastern Railway's
924:
N7/4 Introduced 1940, GER locos rebuilt with round-top firebox
304:
3 long tons 5 cwt (7,300 lb or 3.3 t)
364:
18 in × 24 in (457 mm × 610 mm)
312:
1,600 imperial gallons (7,270 L; 1,920 US gal)
921:, plus from 1943, rebuilds of N7/2 with round-top firebox
592:. They were, as London suburban locomotives, fitted with
1202:
Boddy, M. G.; Brown, W. A.; Fry, E. V.; Hennigan, W.;
1187:
564:
and introduced in 1915. The design was perpetuated by
1206:; Manners, F.; Neve, E.; Platt, E. N. T.; Proud, P.;
1189:(7th ed.). Wickford, Essex: C. Langley Aldrich.
1143:
1131:
3128:
3037:
3004:
2930:
2816:
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2765:
2522:
2349:
2211:
2178:
2020:
1842:
1833:
1749:
1715:
1611:
1572:
1533:
1494:
1420:
1381:
1263:
1037:
69618/31/51/56/58/68/70/73–75/78–79/86/90/93/96/98,
524:
516:
504:
481:
473:
454:
426:
421:
403:
393:
388:
368:
358:
348:
340:
332:
324:
316:
308:
300:
290:
282:
270:
260:
249:
239:
229:
218:
182:
171:
158:
149:
144:
126:
118:
77:
67:
59:
54:
31:
3234:Standard gauge steam locomotives of Great Britain
572:. 134 were built and one example is preserved.
45:N7/1 on a suburban train for Brentwood, c.1927
1811:
1359:
8:
1827:London and North Eastern Railway locomotives
619:The first 22 were allocated numbers in the
2813:
1839:
1818:
1804:
1796:
1366:
1352:
1344:
418:
385:
253:34 ft 10 in (10.62 m) over
141:
51:
3219:Robert Stephenson and Company locomotives
3214:William Beardmore and Company locomotives
1021:69700–01/04/06/09/12/15/18–22/26–27/29/33
286:61.8–64.85 long tons (62.79–65.89 t)
930:
641:
1167:
1155:
1119:
1112:
1074:following the removal of the turntable.
905:N7 Introduced 1914, GER Class L77 with
344:1,291.7 sq ft (120.00 m)
3224:Railway locomotives introduced in 1915
1260:
917:N7/3 Introduced 1927, LNER locos with
28:
7:
631:, and upon nationalisation in 1948,
1039:69702/07–08/10/13–14/23–24/28/30/32
869:1669–1692, 1696–1699, 1701/02/04/06
225:4 ft 10 in (1.473 m)
3168:British Railways steam locomotives
328:17.7 sq ft (1.64 m)
245:23 ft 0 in (7.01 m)
235:3 ft 9 in (1.143 m)
25:
3204:Great Eastern Railway locomotives
1375:Great Eastern Railway locomotives
1055:69621/32/40/46/53/71/92/97, 69725
528:One preserved, remainder scrapped
1269:
1210:(March 1977). Fry, E. V. (ed.).
440:London and North Eastern Railway
39:
1275:"Scrapping the Old Iron Horses"
399:20,512 lbf (91.24 kN)
1:
721:Renumbered 7980–7989 in 1944
695:Renumbered 7978–7979 in 1944
635:added 60000 to their number (
3229:Condensing steam locomotives
3183:Southern Railway locomotives
1185:Aldrich, C. Langley (1969).
783:Robert Stephenson & Co.
643:Table of orders and numbers
336:180 psi (1.24 MPa)
1237:. Redruth: Atlantic Books.
1093:East Anglian Railway Museum
568:of the LNER after the 1923
103:William Beardmore & Co.
97:Robert Stephenson & Co.
3255:
1057:
1054:
1041:
1036:
1023:
1018:
1005:
1000:
987:
985:69601/06–09/24/28/41/43/95
984:
971:
968:
884:
855:
826:
800:
771:
720:
694:
3160:
1268:
1235:Trains in Trouble: Vol. 2
556:. They were designed by
417:
384:
140:
50:
38:
2769:(ex Hull & Barnsley)
1233:Trevena, Arthur (1981).
838:Wm. Beardmore & Co.
2180:Great North of Scotland
1072:Hatfield, Hertfordshire
1065:Accidents and incidents
325: • Grate area
1088:
901:
599:Some were fitted with
590:Walschaerts valve gear
3239:Passenger locomotives
3135:P10 2-8-2T (Nov 1929)
1086:
932:Table of withdrawals
899:
562:Great Eastern Railway
434:Great Eastern Railway
1003:69703/05/11/16–17/31
601:condensing apparatus
3144:Q 0-8-0 (June 1930)
1146:, pp. 121–123.
933:
644:
603:for working on the
389:Performance figures
3209:0-6-2T locomotives
3153:K 2-6-0 (Aug 1947)
3150:? 4-8-2 (Feb 1946)
3147:? 4-8-4 (Feb 1946)
3138:B 4-6-0 (Nov 1936)
1335:Class N7/5 Details
1326:Class N7/4 Details
1317:Class N7/3 Details
1308:Class N7/2 Details
1299:Class N7/1 Details
1089:
952:Locomotive numbers
931:
902:
642:
510:Route availability
3191:
3190:
3033:
3032:
2805:
2804:
1793:
1792:
1285:LNER encyclopedia
1281:
1280:
1144:Boddy et al. 1977
1132:Boddy et al. 1977
1062:
1061:
919:round-top firebox
889:
888:
870:
841:
786:
605:Metropolitan line
554:steam locomotives
536:
535:
532:
531:
413:
412:
380:
379:
136:
135:
16:(Redirected from
3246:
3129:Proposed designs
2814:
1840:
1820:
1813:
1806:
1797:
1368:
1361:
1354:
1345:
1290:Class N7 Details
1273:
1272:
1261:
1248:
1229:
1198:
1171:
1165:
1159:
1153:
1147:
1141:
1135:
1134:, pp. 121–3
1129:
1123:
1117:
1058:69621 preserved
934:
907:Belpaire firebox
868:
867:Doncaster Works
839:
784:
645:
633:British Railways
609:East London Line
558:Alfred John Hill
549:, is a class of
446:British Railways
419:
386:
275:
214:
208:
204:
202:
201:
197:
194:
142:
129:
52:
43:
29:
21:
3254:
3253:
3249:
3248:
3247:
3245:
3244:
3243:
3194:
3193:
3192:
3187:
3178:LMS locomotives
3173:GWR locomotives
3156:
3124:
3029:
3000:
2926:
2801:
2768:
2761:
2518:
2345:
2207:
2174:
2016:
1836:railway designs
1835:
1829:
1824:
1794:
1789:
1745:
1711:
1607:
1568:
1529:
1490:
1416:
1377:
1372:
1270:
1264:External videos
1259:
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1201:
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1166:
1162:
1154:
1150:
1142:
1138:
1130:
1126:
1118:
1114:
1109:
1097:Stratford Works
1081:
1067:
1038:
1020:
1002:
948:
943:
941:
894:
732:Stratford Works
706:Stratford Works
680:Stratford Works
617:
578:
505:Axle load class
500:
495:1 January 1948:
489:1 January 1923:
482:Number in class
469:
450:
395:Tractive effort
341:Heating surface
333:Boiler pressure
273:Adhesive weight
271:
210:
206:
199:
195:
192:
190:
189:4 ft
188:
151:
127:
114:
109:Doncaster Works
85:Stratford Works
55:Type and origin
46:
33:
23:
22:
15:
12:
11:
5:
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3250:
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3226:
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3216:
3211:
3206:
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3195:
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3142:
3141:? 4-8-2 (1939)
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2217:
2215:
2213:Great Northern
2209:
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2024:
2018:
2017:
2015:
2014:
2009:
2004:
1999:
1994:
1989:
1984:
1979:
1974:
1969:
1964:
1959:
1954:
1949:
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1939:
1934:
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1574:T. W. Worsdell
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1341:
1332:
1323:
1314:
1305:
1296:
1287:
1279:
1278:
1266:
1265:
1258:
1257:External links
1255:
1253:
1252:
1249:
1243:
1230:
1224:
1214:. Kenilworth:
1199:
1181:
1179:
1176:
1173:
1172:
1170:, p. 148.
1160:
1148:
1136:
1124:
1111:
1110:
1108:
1105:
1080:
1077:
1076:
1075:
1066:
1063:
1060:
1059:
1056:
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1043:
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1035:
1032:
1029:
1025:
1024:
1022:
1017:
1014:
1011:
1007:
1006:
1004:
999:
996:
993:
989:
988:
986:
983:
980:
977:
973:
972:
970:
967:
964:
961:
957:
956:
953:
950:
945:
938:
929:
928:
925:
922:
915:
912:
909:
893:
890:
887:
886:
883:
880:
877:
874:
871:
865:
862:
858:
857:
854:
851:
848:
845:
842:
836:
833:
829:
828:
825:
822:
819:
816:
813:
810:
807:
803:
802:
799:
796:
793:
790:
787:
781:
778:
774:
773:
770:
767:
764:
761:
758:
755:
752:
748:
747:
745:
742:
739:
736:
733:
730:
727:
723:
722:
719:
716:
713:
710:
707:
704:
701:
697:
696:
693:
690:
687:
684:
681:
678:
675:
671:
670:
667:
664:
661:
658:
655:
652:
649:
616:
613:
577:
574:
534:
533:
530:
529:
526:
522:
521:
518:
514:
513:
506:
502:
501:
499:
498:
492:
485:
483:
479:
478:
475:
471:
470:
468:
467:
464:
460:
458:
452:
451:
449:
448:
442:
436:
430:
428:
424:
423:
415:
414:
411:
410:
407:
405:Factor of adh.
401:
400:
397:
391:
390:
382:
381:
378:
377:
372:
366:
365:
362:
356:
355:
352:
346:
345:
342:
338:
337:
334:
330:
329:
326:
322:
321:
318:
314:
313:
310:
306:
305:
302:
298:
297:
292:
288:
287:
284:
280:
279:
276:
268:
267:
264:
258:
257:
251:
247:
246:
243:
237:
236:
233:
227:
226:
223:
216:
215:
212:standard gauge
186:
180:
179:
176:
169:
168:
163:
156:
155:
152:
150:Configuration:
147:
146:
145:Specifications
138:
137:
134:
133:
130:
128:Total produced
124:
123:
120:
116:
115:
113:
112:
106:
100:
94:
88:
81:
79:
75:
74:
69:
65:
64:
61:
57:
56:
48:
47:
44:
36:
35:
32:GER Class L77
24:
14:
13:
10:
9:
6:
4:
3:
2:
3251:
3240:
3237:
3235:
3232:
3230:
3227:
3225:
3222:
3220:
3217:
3215:
3212:
3210:
3207:
3205:
3202:
3201:
3199:
3184:
3181:
3179:
3176:
3174:
3171:
3169:
3166:
3163:
3162:
3159:
3152:
3149:
3146:
3143:
3140:
3137:
3134:
3133:
3131:
3127:
3121:
3118:
3116:
3113:
3111:
3108:
3106:
3103:
3101:
3098:
3096:
3093:
3091:
3088:
3086:
3083:
3081:
3078:
3076:
3073:
3071:
3068:
3066:
3063:
3061:
3058:
3056:
3053:
3051:
3048:
3046:
3043:
3042:
3040:
3038:Other designs
3036:
3026:
3023:
3021:
3018:
3016:
3013:
3012:
3010:
3007:
3003:
2997:
2994:
2992:
2989:
2987:
2984:
2982:
2979:
2977:
2974:
2972:
2969:
2967:
2964:
2962:
2959:
2957:
2954:
2952:
2949:
2947:
2944:
2942:
2939:
2938:
2936:
2933:
2929:
2923:
2920:
2918:
2915:
2913:
2910:
2908:
2905:
2903:
2900:
2898:
2895:
2893:
2890:
2888:
2885:
2883:
2880:
2878:
2875:
2873:
2870:
2868:
2865:
2863:
2860:
2858:
2855:
2853:
2850:
2848:
2845:
2843:
2840:
2838:
2835:
2833:
2830:
2828:
2825:
2824:
2822:
2819:
2815:
2812:
2808:
2798:
2795:
2793:
2790:
2788:
2785:
2783:
2780:
2778:
2775:
2774:
2772:
2770:
2767:North Eastern
2764:
2758:
2755:
2753:
2750:
2748:
2745:
2743:
2740:
2738:
2735:
2733:
2730:
2728:
2725:
2723:
2720:
2718:
2715:
2713:
2710:
2708:
2705:
2703:
2700:
2698:
2695:
2693:
2690:
2688:
2685:
2683:
2680:
2678:
2675:
2673:
2670:
2668:
2665:
2663:
2660:
2658:
2655:
2653:
2650:
2648:
2645:
2643:
2640:
2638:
2635:
2633:
2630:
2628:
2625:
2623:
2620:
2618:
2615:
2613:
2610:
2608:
2605:
2603:
2600:
2598:
2595:
2593:
2590:
2588:
2585:
2583:
2580:
2578:
2575:
2573:
2570:
2568:
2565:
2563:
2560:
2558:
2555:
2553:
2550:
2548:
2545:
2543:
2540:
2538:
2535:
2533:
2530:
2529:
2527:
2525:
2524:North Eastern
2521:
2515:
2512:
2510:
2507:
2505:
2502:
2500:
2497:
2495:
2492:
2490:
2487:
2485:
2482:
2480:
2477:
2475:
2472:
2470:
2467:
2465:
2462:
2460:
2457:
2455:
2452:
2450:
2447:
2445:
2442:
2440:
2437:
2435:
2432:
2430:
2427:
2425:
2422:
2420:
2417:
2415:
2412:
2410:
2407:
2405:
2402:
2400:
2397:
2395:
2392:
2390:
2387:
2385:
2382:
2380:
2377:
2375:
2372:
2370:
2367:
2365:
2362:
2360:
2357:
2356:
2354:
2352:
2351:North British
2348:
2342:
2339:
2337:
2334:
2332:
2329:
2327:
2324:
2322:
2319:
2317:
2314:
2312:
2309:
2307:
2304:
2302:
2299:
2297:
2294:
2292:
2289:
2287:
2284:
2282:
2279:
2277:
2274:
2272:
2269:
2267:
2264:
2262:
2259:
2257:
2254:
2252:
2249:
2247:
2244:
2242:
2239:
2237:
2234:
2232:
2229:
2227:
2224:
2222:
2219:
2218:
2216:
2214:
2210:
2204:
2201:
2199:
2196:
2194:
2191:
2189:
2186:
2185:
2183:
2181:
2177:
2171:
2168:
2166:
2163:
2161:
2158:
2156:
2153:
2151:
2148:
2146:
2143:
2141:
2138:
2136:
2133:
2131:
2128:
2126:
2123:
2121:
2118:
2116:
2113:
2111:
2108:
2106:
2103:
2101:
2098:
2096:
2093:
2091:
2088:
2086:
2083:
2081:
2078:
2076:
2073:
2071:
2068:
2066:
2063:
2061:
2058:
2056:
2053:
2051:
2048:
2046:
2043:
2041:
2038:
2036:
2033:
2031:
2028:
2027:
2025:
2023:
2022:Great Eastern
2019:
2013:
2010:
2008:
2005:
2003:
2000:
1998:
1995:
1993:
1990:
1988:
1985:
1983:
1980:
1978:
1975:
1973:
1970:
1968:
1965:
1963:
1960:
1958:
1955:
1953:
1950:
1948:
1945:
1943:
1940:
1938:
1935:
1933:
1930:
1928:
1925:
1923:
1920:
1918:
1915:
1913:
1910:
1908:
1905:
1903:
1900:
1898:
1895:
1893:
1890:
1888:
1885:
1883:
1880:
1878:
1875:
1873:
1870:
1868:
1865:
1863:
1860:
1858:
1855:
1853:
1850:
1849:
1847:
1845:
1844:Great Central
1841:
1838:
1832:
1828:
1821:
1816:
1814:
1809:
1807:
1802:
1801:
1798:
1786:
1783:
1781:
1778:
1776:
1773:
1771:
1768:
1766:
1763:
1761:
1758:
1757:
1755:
1752:
1748:
1742:
1739:
1737:
1734:
1732:
1729:
1727:
1724:
1723:
1721:
1718:
1714:
1708:
1705:
1703:
1700:
1698:
1695:
1693:
1690:
1688:
1685:
1683:
1680:
1678:
1675:
1673:
1670:
1668:
1665:
1663:
1660:
1658:
1655:
1653:
1650:
1648:
1645:
1643:
1640:
1638:
1635:
1633:
1630:
1628:
1625:
1623:
1620:
1619:
1617:
1614:
1610:
1604:
1601:
1599:
1596:
1594:
1591:
1589:
1586:
1584:
1581:
1580:
1578:
1575:
1571:
1565:
1562:
1560:
1557:
1555:
1552:
1550:
1547:
1545:
1542:
1541:
1539:
1536:
1532:
1526:
1523:
1521:
1518:
1516:
1513:
1511:
1508:
1506:
1503:
1502:
1500:
1497:
1493:
1487:
1484:
1482:
1479:
1477:
1474:
1472:
1469:
1467:
1464:
1462:
1459:
1457:
1454:
1452:
1449:
1447:
1444:
1442:
1439:
1437:
1434:
1432:
1429:
1428:
1426:
1423:
1422:S. W. Johnson
1419:
1413:
1410:
1408:
1405:
1403:
1400:
1398:
1395:
1393:
1390:
1389:
1387:
1384:
1380:
1376:
1369:
1364:
1362:
1357:
1355:
1350:
1349:
1346:
1340:
1336:
1333:
1331:
1327:
1324:
1322:
1318:
1315:
1313:
1309:
1306:
1304:
1300:
1297:
1295:
1291:
1288:
1286:
1283:
1282:
1276:
1267:
1262:
1256:
1250:
1246:
1244:0-906899 03 6
1240:
1236:
1231:
1227:
1225:0-901115-40-1
1221:
1217:
1213:
1209:
1208:Yeadon, W. B.
1205:
1200:
1196:
1192:
1188:
1183:
1182:
1177:
1169:
1164:
1161:
1158:, p. 36.
1157:
1152:
1149:
1145:
1140:
1137:
1133:
1128:
1125:
1122:, p. 106
1121:
1116:
1113:
1106:
1104:
1102:
1098:
1094:
1085:
1078:
1073:
1069:
1068:
1064:
1051:
1048:
1045:
1044:
1033:
1030:
1027:
1026:
1015:
1012:
1009:
1008:
997:
994:
991:
990:
981:
978:
975:
974:
965:
962:
959:
958:
954:
951:
946:
944:start of year
939:
936:
935:
926:
923:
920:
916:
913:
910:
908:
904:
903:
898:
891:
881:
878:
875:
872:
866:
863:
860:
859:
852:
849:
846:
843:
837:
834:
831:
830:
823:
820:
817:
814:
811:
808:
805:
804:
797:
794:
791:
788:
782:
779:
776:
775:
768:
765:
762:
759:
756:
753:
750:
749:
746:
743:
740:
737:
734:
731:
728:
725:
724:
717:
714:
711:
708:
705:
702:
699:
698:
691:
688:
685:
682:
679:
676:
673:
672:
668:
665:
662:
659:
656:
653:
650:
647:
646:
640:
638:
634:
630:
626:
622:
614:
612:
610:
606:
602:
597:
595:
591:
587:
586:piston valves
583:
575:
573:
571:
567:
566:Nigel Gresley
563:
559:
555:
552:
548:
545:
541:
540:GER Class L77
527:
523:
519:
515:
511:
507:
503:
496:
493:
490:
487:
486:
484:
480:
476:
472:
465:
462:
461:
459:
457:
453:
447:
443:
441:
437:
435:
432:
431:
429:
425:
420:
416:
408:
406:
402:
398:
396:
392:
387:
383:
376:
373:
371:
367:
363:
361:
360:Cylinder size
357:
353:
351:
347:
343:
339:
335:
331:
327:
323:
319:
315:
311:
307:
303:
301:Fuel capacity
299:
296:
293:
289:
285:
281:
277:
274:
269:
265:
263:
259:
256:
252:
248:
244:
242:
238:
234:
232:
231:Trailing dia.
228:
224:
221:
217:
213:
207:1,435 mm
187:
185:
181:
177:
175:
172: •
170:
167:
164:
162:
159: •
157:
153:
148:
143:
139:
131:
125:
121:
117:
110:
107:
104:
101:
98:
95:
92:
89:
86:
83:
82:
80:
76:
73:
70:
66:
62:
58:
53:
49:
42:
37:
34:LNER Class N7
30:
27:
19:
18:LNER Class N7
2810:LNER designs
2154:
1834:Pre-grouping
1769:
1717:S. D. Holden
1338:
1329:
1320:
1311:
1302:
1293:
1234:
1211:
1186:
1168:Aldrich 1969
1163:
1156:Trevena 1981
1151:
1139:
1127:
1120:Aldrich 1969
1115:
1100:
1090:
1079:Preservation
812:Gorton Works
757:Gorton Works
654:Manufacturer
636:
628:
620:
618:
598:
596:air brakes.
594:Westinghouse
582:superheaters
580:The N7s had
579:
546:
539:
537:
494:
488:
91:Gorton Works
26:
3008:(1946–1947)
2934:(1941–1946)
2820:(1923–1941)
1753:(1912–1922)
1719:(1907–1912)
1615:(1885–1907)
1576:(1881–1885)
1537:(1878–1881)
1498:(1873–1878)
1424:(1866–1876)
1385:(1862–1866)
1383:R. Sinclair
940:Quantity in
892:Sub-classes
885:Class N7/3
856:Class N7/2
827:Class N7/2
801:Class N7/1
772:Class N7/1
637:69600–69733
525:Disposition
474:Power class
375:Walschaerts
354:Two, inside
283:Loco weight
3198:Categories
3006:Peppercorn
1751:A. J. Hill
1535:M. Bromley
1204:Hoole, Ken
1107:References
942:service at
370:Valve gear
309:Water cap.
119:Build date
72:A. J. Hill
60:Power type
1613:J. Holden
1496:Wm. Adams
1103:in 1989.
949:withdrawn
882:9702–9733
879:2600–2631
853:9682–9701
850:2642–2661
824:9672–9681
821:2632–2641
798:9652–9671
785:3897–3916
769:9622–9651
744:9612–9621
741:7990–7999
738:(990–999)
718:9602–9611
715:8002–8011
712:1002–1011
692:9600–9601
689:8000–8001
686:1000–1001
666:1946 Nos.
663:LNER Nos.
629:9600–9733
615:Numbering
520:1957–1962
517:Withdrawn
508:LNER/BR:
427:Operators
350:Cylinders
291:Fuel type
262:Axle load
241:Wheelbase
122:1915–1928
3164:see also
3115:J45/DES1
2932:Thompson
1195:30278831
1101:A J Hill
947:Quantity
660:GER Nos.
657:Quantity
625:grouping
621:990–1011
607:and the
576:Overview
570:grouping
547:Class N7
466:LNER: N7
463:GER: L77
320:
317:Firebox:
203: in
154:
68:Designer
2818:Gresley
1339:Rail UK
1330:Rail UK
1321:Rail UK
1312:Rail UK
1303:Rail UK
1294:Rail UK
1178:Sources
861:1927–28
840:305–324
806:1927–28
777:1925–26
751:1925–26
726:1923–24
560:of the
477:BR: 3MT
255:buffers
198:⁄
78:Builder
1862:B2/B19
1857:B1/B18
1241:
1222:
1193:
955:Notes
669:Notes
551:0-6-2T
422:Career
250:Length
220:Driver
178:C1 h2t
166:0-6-2T
2582:D17/2
2577:D17/1
1972:L1/L3
1431:No. 1
969:69689
651:Order
456:Class
184:Gauge
161:Whyte
63:Steam
3120:DES2
2956:A2/3
2951:A2/2
2946:A2/1
1239:ISBN
1220:ISBN
1216:RCTS
1191:OCLC
1046:1962
1028:1961
1010:1960
992:1959
976:1958
960:1957
937:Year
832:1927
700:1921
674:1915
648:Year
584:and
544:LNER
538:The
409:5.37
295:Coal
222:dia.
111:(32)
105:(20)
99:(20)
93:(40)
87:(22)
3110:Y11
3105:Y10
3070:J94
3065:J64
3055:D54
3050:D53
3045:D52
2922:EM1
2872:J50
2867:J39
2862:J38
2857:D49
2847:B17
2797:Q10
2792:N13
2787:N12
2782:N11
2777:J75
2757:ES1
2752:EF1
2747:EE1
2742:EB1
2702:N10
2687:J77
2682:J73
2677:J72
2672:J71
2667:J27
2662:J26
2657:J25
2652:J24
2647:J21
2612:D23
2607:D22
2602:D21
2597:D20
2592:D19
2587:D18
2562:B16
2557:B15
2552:B14
2547:B13
2514:Y10
2504:N15
2499:N14
2494:J88
2489:J86
2484:J85
2479:J84
2474:J83
2469:J81
2464:J37
2459:J36
2454:J35
2449:J34
2444:J33
2439:J32
2434:J31
2424:D36
2419:D35
2414:D34
2409:D33
2404:D32
2399:D31
2394:D30
2389:D29
2384:D28
2379:D27
2374:D26
2369:D25
2364:C11
2359:C10
2301:J53
2296:J52
2291:J51
2286:J50
2236:C12
2193:D41
2188:D40
2150:J70
2145:J69
2140:J68
2135:J67
2130:J66
2125:J65
2120:J20
2115:J19
2110:J18
2105:J17
2100:J16
2095:J15
2090:J14
2050:D16
2045:D15
2040:D14
2035:D13
2030:B12
1967:J63
1962:J62
1957:J60
1952:J11
1947:J10
1937:D11
1932:D10
1917:C14
1912:C13
1785:H88
1780:D81
1775:T77
1770:L77
1765:B74
1760:C72
1741:E72
1736:S69
1731:G69
1726:Y65
1707:G58
1702:S56
1697:D56
1692:A55
1687:C53
1682:F48
1677:S46
1672:S44
1667:P43
1662:C32
1657:N31
1652:T26
1647:D27
1642:R24
1637:E22
1632:127
1627:T19
1622:T18
1603:G16
1598:M15
1593:G15
1588:Y14
1583:G14
1564:552
1559:M12
1554:140
1549:245
1544:E10
1525:527
1520:230
1505:209
1481:134
1476:200
1466:477
1461:109
1456:204
1451:417
1446:202
1441:201
1436:125
1337:at
1328:at
1319:at
1310:at
1301:at
1292:at
995:123
979:133
963:134
729:K89
703:K85
677:L77
639:).
497:134
174:UIC
132:134
3200::
3100:Y3
3095:Y1
3090:O7
3085:O6
3080:M2
3075:L2
3060:H2
3025:K1
3020:A2
3015:A1
2996:Q1
2991:O1
2986:L1
2981:K5
2976:K1
2966:B2
2961:B1
2941:A1
2917:W1
2912:V4
2907:V3
2902:V2
2897:V1
2892:U1
2887:P2
2882:P1
2877:K4
2852:C9
2842:A8
2837:A4
2832:A3
2827:A1
2737:Y8
2732:Y7
2727:X1
2722:T1
2717:Q7
2712:Q6
2707:Q5
2697:N9
2692:N8
2642:H1
2637:G6
2632:G5
2627:F8
2622:E6
2617:E5
2572:C7
2567:C6
2542:A7
2537:A6
2532:A2
2509:Y9
2429:E7
2341:R1
2336:O2
2331:O1
2326:N2
2321:N1
2316:K3
2311:K2
2306:K1
2281:J7
2276:J6
2271:J5
2266:J4
2261:J3
2256:J1
2251:D4
2246:D3
2241:D2
2231:C2
2226:C1
2221:A1
2203:Z5
2198:Z4
2170:Y6
2165:Y5
2160:Y4
2155:N7
2085:G4
2080:F7
2075:F6
2070:F5
2065:F4
2060:F3
2055:E4
2012:S1
2007:Q4
2002:O5
1997:O4
1992:N6
1987:N5
1982:N4
1977:M1
1942:G3
1927:D9
1922:D7
1907:C5
1902:C4
1897:B9
1892:B8
1887:B7
1882:B6
1877:B5
1872:B4
1867:B3
1852:A5
1515:K9
1510:61
1486:C8
1471:T7
1218:.
1034:28
1031:37
1016:45
1013:82
998:41
982:10
873:32
844:20
815:10
789:20
760:30
735:10
709:10
542:,
491:12
444:→
438:→
209:)
2971:D
1819:e
1812:t
1805:v
1412:V
1407:W
1402:X
1397:Y
1392:Z
1367:e
1360:t
1353:v
1247:.
1228:.
1197:.
1052:9
1049:9
966:1
876:—
864:—
847:—
835:—
818:—
809:—
792:—
780:—
763:—
754:—
683:2
512:5
205:(
200:2
196:1
193:+
191:8
20:)
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