Trucks: B-B (Cast frame, Model MT-5050)
Engine: 12-244, 1,600 hp
Gear ratio: 65:18
Maximum speed: 75 mph
Operating weight (lbs.): 228,000
Tractive effort (lbs.): 43,000
Dynamic brake: Nos. 3800- 3806 – No, Nos. 3807 – 3814 – Yes
Length: 56′ – 11 3/4″
Order no.: SO. 4317
Some sources report Nos. Nos. 3802 – 3806 as builder’s no. 81185 -81189, Nos. 3812 -3814 as builder’s no. 81217 – 81219
| Road nos. | Class | Build date | Builder’s no. | Original road no. | Renumber date | Second road no. | Renumber date | Retired | Notes / disposition |
| 3800 | MR-16e | Sep 55 | 81183 | 1863 | 3043 | 1956 | Dec 12 69 | ||
| 3801 | MR-16e | Sep 55 | 81184 | 1864 | 3044 | 1956 | Apr 29 69 | ||
| 3802 | MR-16e | Sep 55 | 81207 | 1865 | 3045 | 1956 | Dec 9 68 | ||
| 3803 | MR-16e | Sep 55 | 81208 | 1866 | 3046 | 1956 | Apr 1 68 | Scrapped Moncton NB | |
| 3804 | MR-16e | Sep 55 | 81209 | 1867 | 3047 | 1956 | Jun 16 69 | ||
| 3805 | MR-16e | 1955 | 81210 | 1868 | 3048 | 1956 | Sep 12 67 | ||
| 3806 | MR-16f | Oct 55 | 81211 | 1869 | 3049 | 1956 | Apr 20 67 | Scrapped Moncton NB | |
| 3807 | MR-16f | Oct 55 | 81212 | 1870 | 3050 | 1956 | Feb 10 66 | Wrecked Nauwigewauk NB, Dec 28 65 with Nos. 3060, 3079, 3079, 3087 | |
| 3808 | MR-16f | Nov 55 | 81213 | 1871 | 3051 | 1956 | Jun 5 68 | ||
| 3809 | MR-16f | Nov 55 | 81214 | 1872 | 3052 | 1956 | Aug 7 67 | ||
| 3810 | MR-16f | Nov 55 | 81215 | 1873 | 3053 | 1956 | Mar 12 68 | ||
| 3811 | MR-16f | Nov 55 | 81216 | 1874 | 3054 | 1956 | Jan 13 69 | ||
| 3812 | MR-16f | Nov 55 | 81478 | 1875 | 3055 | 1956 | Mar 23 70 | ||
| 3813 | MR-16f | 1955 | 81479 | 1876 | 3056 | 1956 | May 27 68 | Scrapped Moncton NB | |
| 3814 | MR-16f | Dec 55 | 81480 | 1877 | 3057 | 1956 | Jun 30 69 |