| style="color:yellow; background:#0B4559; border-bottom:3px solid" colspan="3" align="center"|BR Class 05 |
| tyle="color:white; background:#0B4559"|TOPS numbers | colspan="2"|05 001 |
| tyle="color:white; background:#0B4559"|Early numbers | colspan="2"|11136-11176; later D2550-D2618 |
| tyle="color:white; background:#0B4559"|Builder | colspan="2"|Hunslet Engine Co. |
| tyle="color:white; background:#0B4559"|Introduced | 1955-61 | |
| tyle="color:white; background:#0B4559"|Wheel Arrangement | 0-6-0 | |
| tyle="color:white; background:#0B4559"|Weight | 30 t 18 cwt | 31396 kg |
| tyle="color:white; background:#0B4559"|Height | 11 ft 0 in | 3.4 m |
| tyle="color:white; background:#0B4559"|Width | 8 ft 3 in | 2.5 m |
| tyle="color:white; background:#0B4559"|Length | 25 ft 4 in | 7.7 m |
| tyle="color:white; background:#0B4559"|Wheel Dia. | 3 ft 4 in | 1.0 m |
| tyle="color:white; background:#0B4559"|Wheel Base | 4 ft 6 in + 4 ft 6 in | 1.4 m |
| tyle="color:white; background:#0B4559"|Minimum radius | |
| tyle="color:white; background:#0B4559"|Maximum speed | 17.75 mph | 29 km/h |
| tyle="color:white; background:#0B4559"|Engine output | 204 hp | 152 kW |
| tyle="color:white; background:#0B4559"|Max. Tractive Effort | 14,500 lbf | 65 kN |
| tyle="color:white; background:#0B4559"|Power at Rail | |
| tyle="color:white; background:#0B4559"|Brake type | Vacuum | |
| tyle="color:white; background:#0B4559"|Brake force | tons | |
| tyle="color:white; background:#0B4559"|Route availability | colspan="1"| |
| tyle="color:white; background:#0B4559"|Fuel Tank | 300 imperial gal | 1400 litre |
| tyle="color:white; background:#0B4559"|Heating type | colspan="2"|None |
Built for use on the Eastern & Scottish Region. A 0-6-0 diesel-mechanical shunter built by Hunslet Engine Co., 1955-61. Numbered 11136-11176, later D2500-D2619; D2554 was given the TOPS number 05001 and then went to Departmental Stock and was numbered 97 803 on 25/01/81; D2612 & D2615 were used as Departmental stock and numbered 88 & 89 respectively. Engine is a Gardener 8-cyl, 4 stroke 8L3 of 204 hp (152 kW) connected to a Hunslet 4-speed and reverse gear box with Hunslet patent friction clutch