Last revised: October 30, 2026
By: Adam Burns
Switchers arrived on the Wabash in 1939, and road freight cabs came in quantity ten years later. The list counts 366 locomotives that carried Wabash numbers before the lease to the Norfolk & Western at 12:01 a.m. on October 16, 1964.
E8A No. 1005, in need of a bath, at Melvindale, Michigan, on January 3, 1965. Photographer unknown. American-Rails.com collection.
The Melvindale photograph is dated after the lease. The locomotive was still lettered Wabash.
On this page: At a glance · Switchers · Cab units · Road switchers · Roster
| Item | Detail |
|---|---|
| Railroad | Wabash. Mark WAB. Company history |
| This table | Diesel locomotives delivered in Wabash numbers before 12:01 a.m. on October 16, 1964. Each frame once |
| American Locomotive | 59. Switchers, FA and FB cab units, four PA-1s, and seven C424s |
| Baldwin | 8. One VO-660, two DS-4-4-660s, four VO-1000s, and one DS-4-4-1000 |
| Electro-Motive switchers | 57. Includes the General Motors Diesel switchers built at London, Ontario |
| GP7 | 34 |
| GP9 | 12. Numbers 484–495, built 1954–1956 |
| GP35 | 8. Numbers 540–547, April 1964. Seven more were completed as Norfolk & Western locomotives and are outside this count |
| E7A and E8A | 4 and 14 |
| F7 | 127. Ninety-six cabs and nine boosters from La Grange, and twenty-two cabs from London |
| Fairbanks-Morse | 15. Four H10-44s, three H12-44s, and eight H24-66 Train Masters |
| General Electric | 16. Switcher 51, and fifteen U25Bs |
| Lima-Hamilton | 12. Switchers 400–411 |
| Quantity column | 366 |
| Year count | 319 diesels in 1963, a fleet at that date and not this list |
The yard fleet was a mix from the first year. Electro-Motive built SW1s 101–103 in the spring and early summer of 1939, serials 880–882. American Locomotive’s two early switchers, 100 and 150, followed in April 1939 and March 1940, serials 69083 and 69254. General Electric No. 51, serial 12496, was built in July 1939 and sold to the Merrilees Equipment Company in 1961. Eight more SW1s, 104–111, filled out the class through June 1949. Nos. 109 and 110 later became Norfolk & Western 3109 and 3110.
Alco’s S-1s were a longer story. No. 1 had been Des Moines Union No. 1, serial 69190, built in May 1940 and acquired in January 1962. It was scrapped that October. No. 2 had been New Jersey, Indiana & Illinois No. 1, serial 69196, built in August 1940. Nine more S-1s, 151–159, were delivered from July 1941 through March 1948. Thirteen S-2s and three S-4s did the heavier yard work. S-2s 320 and 321 and S-4s 322–324 were the ones that took a clean run of Norfolk & Western numbers, 3320–3324. S-2 No. 325 was Nickel Plate No. 5, built in July 1942 and acquired in May 1964.
SW1200 No. 378 at Toledo, Ohio, on February 12, 1962. Photographer unknown. American-Rails.com collection.
Baldwin’s eight locomotives were all switchers. VO-660 No. 200 came in July 1941 and was later leased to the Lake Erie & Fort Wayne as its No. 1. Two DS-4-4-660s, 201 and 202, arrived in February and March 1947. Four VO-1000s, 300–303, were built from 1942 through 1946. DS-4-4-1000 No. 304, serial 73955, came in January 1949, was wrecked, and was rebuilt as a cabless booster.
The Electro-Motive yard engines after the SW1 were thirteen SW8s, eight NW2s, eight SW7s, twelve SW9s, and five SW1200s. Four of the SW8s, 122–124 and 127, were General Motors Diesel products from London. Four of the NW2s came off the Nickel Plate and, before that, the Wheeling & Lake Erie: 346 had been Nickel Plate 98, 347 had been 95, 348 had been 96, and 349 had been 97. No. 350, serial 4159, was built in December 1946. Nos. 351 and 352, serials 7531 and 7532, came in July 1949. No. 353 is a different locomotive: serial 7898, order E1114, built in May 1948 as Indiana Northern 100, later New Jersey, Indiana & Illinois No. 2, and then Wabash 353.
The SW1200s split. Nos. 375–378, serials 18877–18880, were built in January 1954. No. 378 is the Toledo engine above. No. 379, serial 23297, was built in January 1957. Fairbanks-Morse sold four H10-44s, 380–383, and three H12-44s, 384–386. Lima-Hamilton’s twelve switchers, 400–411, arrived in 1950. No. 400 had been demonstrator 1002, serial 9395, built in March at 1,000 horsepower and later rated 1,200. No. 407 had been demonstrator 1003. Two Electro-Motive gas-electrics, 4000 and 4001, were built in 1926. They stand on the railroad’s published list, and they are outside the 366.
The freight cabs were an F7 railroad. La Grange built ninety-six F7A cabs and nine F7B boosters. General Motors Diesel at London built twenty-two more cabs: twenty numbered from 1155 and 1155A through 1164 and 1164A, serials A125–A144, in December 1950 and January 1951, and the pair 1189 and 1189A, serials A487 and A488, in April 1953. That is 127 F7 frames. In 1961 the cabs and boosters were renumbered into the 600s, odds and evens. No. 1172A never became 692. It had been wrecked and scrapped in November 1959, and it is still in the built count. Nos. 1168, 1170, and 1180A were wrecked in April 1965. No. 1183 went to the Ann Arbor in November 1963. After the renumbering, 689, 690, 697, 703, 705, 712, 714, 715, and 717 through 718 were leased to the Central Railroad of New Jersey.
F7A No. 612 at Landers Yard in Chicago in June 1963. The 600-series numbers date from the 1961 renumbering. Rick Burn photo.
F7s and other power lay over in Melvindale, Michigan, on September 7, 1964, five weeks before the lease. Harry Judai photo. Warren Calloway collection.
Alco’s freight cabs were ten FA-1s and five FB-1s, delivered from January through March 1949 and renumbered 800–814 in 1961. They were traded back to General Electric in March and April 1962, and the trucks went under the new U25Bs. Four FA-2s, 820–823, were Ann Arbor cabs, 52A, 55A, 50A, and 55, built in December 1950, acquired in 1963, and traded to Alco in July 1965.
FA-2 No. 820 and other power lay over at Decatur, Illinois, on May 20, 1964. The nose reads “Follow The Flag.” Dick Wallin photo.
The passenger Alcos were four PA-1s, 1020, 1020A, 1021, and 1021A, serials 77081–77084, built in May 1949. In 1961 they became 1050–1053. The Delmar photograph, about 1960, still shows the original series. The May 1962 photograph at Decatur shows 1053 after the renumbering, beside E8A 1009 and E7A 1001.
A pair of PA-1s at Delmar Station in University City, Missouri, with a passenger train, circa 1960. American-Rails.com collection.
PA-1 No. 1053, E8A No. 1009, and E7A No. 1001 await their next assignment in Decatur, Illinois, in May 1962. Richard Wallin photo.
Four E7As opened the Electro-Motive passenger fleet. The first No. 1000, serial 3226, was built in August 1946 and was later 1002A and then 1017. The other three, 1001A, 1001, and 1002, were on the roster by March 1949. No. 1001A became 1016 in the 1961 renumbering. Fourteen E8As followed. The second No. 1000 is one of them, serial 15063, built in October 1951 and later Norfolk & Western 3800. It is a different locomotive from the E7A that had carried 1000. The other thirteen are 1003–1015. The Norfolk & Western numbers that followed this fleet are 3803–3812 and 3815.
An Electro-Motive builder photograph of E8A No. 1000 in October 1951. This is the second locomotive to carry the number, serial 15063, new that month. The first No. 1000 was an E7A, serial 3226, built in August 1946 and later renumbered. Atlantic Coast Line covered wagons are in the background. Author’s collection.
E8A No. 1007 lays over at the Decatur Shops in Decatur, Illinois, in May 1966. Rick Burn photo.
The GP7 was the road switcher that replaced the Mikados, thirty-four of them, built from August 1950 through January 1953. One, No. 453, serial A148, came from London in January 1951. No. 474, serial 17080, was built in August 1952 with a steam generator. The Dearborn photograph shows it on February 10, 1955. No. 454, serial 14408, was completed in July 1951 and is one of the thirty-four. The published Norfolk & Western list leaves 454 blank and carries 3450–3453 and 3455–3483 for the rest.
GP7 No. 474 on the lead tracks at Chicago’s Dearborn Station on February 10, 1955. The unit was equipped with a steam generator for passenger service. American-Rails.com collection.
Twelve GP9s, 484–495, were built in 1954 and 1956. Eight GP35s, 540–547, followed in April 1964. Seven more GP35s had been ordered as Wabash 548–554 and were completed in November 1964 as Norfolk & Western 1302–1308, serials 29658–29664. The lease was already in effect. Those seven are not in the 366. Fifteen U25Bs, 500–514, were built from May through August 1962. No. 512 was wrecked in October 1964 and was not renumbered. Fourteen of the class later became Norfolk & Western 3516–3529. A U25B completed in February 1965 became Norfolk & Western 3515, the replacement for 512. It never carried a Wabash number.
GP9 No. 485 at the engine terminal in Melvindale, Michigan, on March 15, 1964. Photographer unknown. American-Rails.com collection.
Fairbanks-Morse’s road engines were eight H24-66 Train Masters. Nos. 550 and 551 had been demonstrators TM-1 and TM-2, serials 24L730 and 24L731. In 1964 the Wabash renumbered them 598 and 599. The Norfolk & Western numbers were 3598 and 3599. Six more, delivered as 552 and 552A, 553 and 553A, and 554 and 554A, came in April and May 1956, serials 24L891–24L896. They were renumbered into the 590s and later became Norfolk & Western 3592–3597.
The last new Alco hoods were seven C424s, B900–B906, serials 3372-01 through 3372-07, built in March 1964. They had been an order for the National Railways of Mexico, cancelled before delivery, and they arrived as Wabash locomotives. B902 was wrecked in October 1964 and was not renumbered. The other six later carried Norfolk & Western numbers in the 3900s. Seven C425s the Wabash had ordered were delivered as Norfolk & Western 1000–1006. They are outside this list.
The quantity column adds to 366. A blank cell is empty. Later Norfolk & Western numbers are the same frames. Gas-electrics 4000 and 4001, the GP35s completed as 1302–1308, the C425s delivered as 1000–1006, and the February 1965 U25B are outside the table.
| Model | Road numbers | Qty | Builder | Serial | Order | Built | Notes |
|---|---|---|---|---|---|---|---|
| Switcher | 100, 150 | 2 | American Locomotive | 69083, 69254 | — | 1939-1940 | April 1939 and March 1940 |
| S-1 | 1 | 1 | American Locomotive | 69190 | — | 1940 | Ex-Des Moines Union 1. Acquired January 1962. May 1940 |
| S-1 | 2 | 1 | American Locomotive | 69196 | — | 1940 | Ex-New Jersey, Indiana & Illinois 1. August 1940 |
| S-1 | 151 | 1 | American Locomotive | 69495 | — | 1941 | July 1941 |
| S-1 | 152 | 1 | American Locomotive | 69607 | — | 1942 | January 1942 |
| S-1 | 153-154 | 2 | American Locomotive | 72695-72696 | — | 1944 | September 1944 |
| S-1 | 155 | 1 | American Locomotive | 72839 | — | 1944 | September 1944 |
| S-1 | 156-157 | 2 | American Locomotive | 75127-75128 | — | 1947 | February 1947 |
| S-1 | 158-159 | 2 | American Locomotive | 75646-75647 | — | 1948 | March 1948 |
| S-2 | 310-311 | 2 | American Locomotive | 69910-69911 | — | 1942 | August 1942 |
| S-2 | 312 | 1 | American Locomotive | 70226 | — | 1943 | November 1943 |
| S-2 | 313 | 1 | American Locomotive | 70245 | — | 1944 | April 1944 |
| S-2 | 314 | 1 | American Locomotive | 70201 | — | 1944 | April 1944 |
| S-2 | 315 | 1 | American Locomotive | 70202 | — | 1944 | March 1944 |
| S-2 | 316-317 | 2 | American Locomotive | 72063-72064 | — | 1944 | June 1944 |
| S-2 | 318-319 | 2 | American Locomotive | 74491-74492 | — | 1946 | July 1946 |
| S-2 | 320-321 | 2 | American Locomotive | 76762-76763 | — | 1949 | May 1949. Later 3320-3321 |
| S-2 | 325 | 1 | American Locomotive | 69928 | — | 1942 | Ex-Nickel Plate 5. Acquired May 1964. July 1942 |
| S-4 | 322-324 | 3 | American Locomotive | 80610-80612 | — | 1953 | June 1953. Later 3322-3324 |
| FB-1 | 1200B-1204B | 5 | American Locomotive | 76712, 76724-76726, 76866 | — | 1949 | February-March 1949. Later 800-804. Traded to GE, 1962 |
| FA-1 | 1200-1204 | 5 | American Locomotive | 76664, 76696, 76698, 76700, 76702 | — | 1949 | January-March 1949. Later 805-813, odds |
| FA-1 | 1200A-1204A | 5 | American Locomotive | 76665, 76697, 76699, 76701, 76703 | — | 1949 | January-March 1949. Later 806-814, evens |
| FA-2 | 820-823 | 4 | American Locomotive | — | — | 1950 | Ex-Ann Arbor 52A, 55A, 50A, 55. Acquired 1963. December 1950 |
| PA-1 | 1020, 1020A, 1021, 1021A | 4 | American Locomotive | 77081-77084 | — | 1949 | May 1949. Renumbered 1050-1053 in 1961 |
| C424 | B900-B906 | 7 | American Locomotive | 3372-01 through 3372-07 | — | 1964 | March 1964. B902 wrecked October 1964 |
| VO-660 | 200 | 1 | Baldwin | 62497 | — | 1941 | July 1941. Later leased as Lake Erie & Fort Wayne 1 |
| DS-4-4-660 | 201-202 | 2 | Baldwin | 73363-73364 | — | 1947 | February and March 1947 |
| VO-1000 | 300 | 1 | Baldwin | 64425 | — | 1942 | September 1942 |
| VO-1000 | 301-302 | 2 | Baldwin | 70151-70152 | — | 1944 | February 1944 |
| VO-1000 | 303 | 1 | Baldwin | 72229 | — | 1946 | June 1946 |
| DS-4-4-1000 | 304 | 1 | Baldwin | 73955 | — | 1949 | January 1949. Rebuilt as a cabless booster |
| SW1 | 101-103 | 3 | Electro-Motive | 880-882 | — | 1939 | April-June 1939 |
| SW1 | 104 | 1 | Electro-Motive | 1024 | — | 1940 | February 1940 |
| SW1 | 105 | 1 | Electro-Motive | 1075 | — | 1940 | May 1940 |
| SW1 | 106 | 1 | Electro-Motive | 1197 | — | 1940 | November 1940 |
| SW1 | 107 | 1 | Electro-Motive | 1388 | — | 1945 | November 1945 |
| SW1 | 108 | 1 | Electro-Motive | 4730 | — | 1947 | April 1947 |
| SW1 | 109-111 | 3 | Electro-Motive | 7533, 7741, 7742 | — | 1949 | June 1949. 109 and 110 later 3109 and 3110 |
| SW8 | 120-121 | 2 | Electro-Motive | 9045-9046 | — | 1950 | October 1950. Later 3120-3121 |
| SW8 | 122-124 | 3 | General Motors Diesel | A145-A147 | — | 1950-1951 | December 1950 and January 1951. Later 3122-3124 |
| SW8 | 125-126 | 2 | Electro-Motive | 14418-14419 | — | 1951 | September 1951. Later 3125-3126 |
| SW8 | 127 | 1 | General Motors Diesel | A278 | — | 1951 | Later 3127 |
| SW8 | 128-132 | 5 | Electro-Motive | 17589-17593 | — | 1953 | February 1953. Later 3128-3132 |
| NW2 | 346 | 1 | Electro-Motive | 1423 | — | 1941 | Ex-Nickel Plate 98, nee Wheeling & Lake Erie D-4. August 1941 |
| NW2 | 347 | 1 | Electro-Motive | 998 | — | 1940 | Ex-Nickel Plate 95, nee D-1. April 1940 |
| NW2 | 348 | 1 | Electro-Motive | 1089 | — | 1940 | Ex-Nickel Plate 96, nee D-2. July 1940. Later 3348 |
| NW2 | 349 | 1 | Electro-Motive | 1422 | — | 1941 | Ex-Nickel Plate 97, nee D-3. June 1941. Later 3349 |
| NW2 | 350 | 1 | Electro-Motive | 4159 | — | 1946 | December 1946. Later 3350 |
| NW2 | 351-352 | 2 | Electro-Motive | 7531-7532 | — | 1949 | July 1949. Later 3351-3352 |
| NW2 | 353 | 1 | Electro-Motive | 7898 | E1114 | 1948 | May 1948. Built as Indiana Northern 100. Later NJI&I 2 |
| SW7 | 355-362 | 8 | Electro-Motive | 9037-9044 | — | 1950 | July 1950. Later 3355-3362 |
| SW9 | 363-371 | 9 | Electro-Motive | 12622-12625, 15058-15062 | — | 1951 | April-May 1951. Later 3363-3371 |
| SW9 | 372-374 | 3 | Electro-Motive | 17580-17582 | — | 1953 | March 1953. Later 3372-3374 |
| SW1200 | 375-378 | 4 | Electro-Motive | 18877-18880 | — | 1954 | January 1954. Later 3375-3378 |
| SW1200 | 379 | 1 | Electro-Motive | 23297 | — | 1957 | January 1957. Later 3379 |
| GP7 | 450-452 | 3 | Electro-Motive | 11993-11995 | — | 1950 | August-September 1950. Later 3450-3452 |
| GP7 | 453 | 1 | General Motors Diesel | A148 | — | 1951 | January 1951. Later 3453 |
| GP7 | 454-463 | 10 | Electro-Motive | 14408-14417 | — | 1951 | 454 is July 1951, serial 14408. 455-463 later 3455-3463 |
| GP7 | 464-473 | 10 | Electro-Motive | 15048-15057 | — | 1951 | Later 3464-3473 |
| GP7 | 474 | 1 | Electro-Motive | 17080 | — | 1952 | August 1952. Steam generator. Later 3474 |
| GP7 | 475-478 | 4 | Electro-Motive | 17076-17079 | — | 1952 | Later 3475-3478 |
| GP7 | 479-483 | 5 | Electro-Motive | 17571-17575 | — | 1953 | January 1953. Later 3479-3483 |
| GP9 | 484-495 | 12 | Electro-Motive | — | — | 1954-1956 | — |
| GP35 | 540-547 | 8 | Electro-Motive | — | — | 1964 | April 1964 |
| E7A | 1000 | 1 | Electro-Motive | 3226 | — | 1946 | August 1946. Later 1002A, then 1017 |
| E7A | 1001A, 1001, 1002 | 3 | Electro-Motive | — | — | 1949 | On the roster by March 1949. 1001A later 1016 |
| E8A | 1000 | 1 | Electro-Motive | 15063 | — | 1951 | October 1951. Second use of 1000. Later 3800 |
| E8A | 1003-1015 | 13 | Electro-Motive | — | — | 1949-1953 | Later N&W numbers in 3803-3812 and 3815 |
| F7B | 1100B-1108B | 9 | Electro-Motive | — | — | 1949-1950 | August 1949-June 1950. Later 600-608 |
| F7A | 1100-1108 | 9 | Electro-Motive | — | — | 1949-1950 | August 1949-June 1950. Later 609-625, odds |
| F7A | 1100A-1108A | 9 | Electro-Motive | — | — | 1949-1950 | August 1949-June 1950. Later 610-626, evens |
| F7A | 1140-1154 | 15 | Electro-Motive | — | — | 1950 | June-July 1950. Later 627-655, odds |
| F7A | 1140A-1154A | 15 | Electro-Motive | — | — | 1950 | June-July 1950. Later 628-656, evens |
| F7A | 1165-1188 | 24 | Electro-Motive | — | — | 1951-1953 | June 1951-January 1953. Later 677-723, odds |
| F7A | 1165A-1188A | 24 | Electro-Motive | — | — | 1951-1953 | Later 678-724, evens. 1172A never became 692 |
| F7A | 1155, 1155A-1164, 1164A | 20 | General Motors Diesel | A125-A144 | — | 1950-1951 | December 1950-January 1951. Later 657-676 |
| F7A | 1189, 1189A | 2 | General Motors Diesel | A487-A488 | — | 1953 | April 1953. Later 725-726 |
| H10-44 | 380-381 | 2 | Fairbanks-Morse | L1021-L1022 | — | 1946 | November 1946. Later 3380-3381 |
| H10-44 | 382-383 | 2 | Fairbanks-Morse | 10L101-10L102 | — | 1949 | March 1949. Later 3382-3383 |
| H12-44 | 384-386 | 3 | Fairbanks-Morse | 12L744-12L746 | — | 1953 | March 1953. Later 3384-3386 |
| H24-66 | 550-551 | 2 | Fairbanks-Morse | 24L730-24L731 | — | — | Ex-demonstrators TM-1 and TM-2. Wabash 598-599 in 1964. Later 3598-3599 |
| H24-66 | 552, 552A, 553, 553A, 554, 554A | 6 | Fairbanks-Morse | 24L891-24L896 | — | 1956 | April-May 1956. Later 3592-3597 |
| Switcher | 51 | 1 | General Electric | 12496 | — | 1939 | July 1939. Sold to Merrilees, 1961 |
| U25B | 500-514 | 15 | General Electric | — | — | 1962 | May-August 1962. 512 wrecked October 1964. Fourteen later 3516-3529 |
| Switcher | 400 | 1 | Lima-Hamilton | 9395 | — | 1950 | March 1950. Ex-demonstrator 1002. Built at 1,000 hp, later 1,200 |
| Switcher | 401-406 | 6 | Lima-Hamilton | 9417-9422 | — | 1950 | April-May 1950 |
| Switcher | 407 | 1 | Lima-Hamilton | 9397 | — | 1950 | August 1950. Ex-demonstrator 1003 |
| Switcher | 408-411 | 4 | Lima-Hamilton | 9508-9511 | — | 1950 | November 1950 |
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