No. 301
-Specifications-
| Built By | American Loco Co. |
| Year Built | 1906 |
| Type | Switcher |
| Weight on Drivers Working Order | 155,000 LBS. |
| Total Weight of Eng. Working Order | 155,000 LBS. |
| Total Weight of Tender Loaded | 97,000 LBS. |
| Total Weight of Eng. & Tender Loaded | 252,000 LBS. |
| Cylinders | 20" x 26" |
| Dia. of Drivers | 51" |
| Tractive Power (85% Boiler Press.) | 31,2000 LBS. |
| Factor of Adhesion | 4.96 |
| Maximum Width Overall | 10'-1" |
| Fuel | Bituminous Coal |
| Brick Arch | American |
| Boiler Press. | 180 LBS. |
| Length of Firebox Inside | 96 3/16" |
| Width of Firebox Inside | 42 1/8" |
| Grate Area | 28.0 Sq. Ft. |
| Size of Boiler Tubes | 2" x 11'-0" |
| Number of Boiler Tubes | 180 |
| Size of Superheater Flues | 5 1/2 x 11'-0" |
| Number of Superheater Flues | 24 |
| Total Heating Surface | 1573 Sq. Ft. |
| Superheater | 280 Sq. Ft. |
| Superheater | Superheater Co. Card No. 4777 |
| Stoker | None |
| Low Water Alarm | None |
| Valve Gear | Stephenson |
| Power Reverse Gear | Baldwin Type "C" |
| Air Pump | 8 1/2" Westinghouse Cross Compound |