| Present Location | Keighley Worth Valley |
| Designed For | BR |
| Built by | Metro Cammell |
| Diagram number | 621 |
| Lot number | 30588 |
| Type | DMCL |
| First Number | 51803 |
| Later Numbers | SC51803 |
| Present Number | 51803 |
| Gauge | 4ft 8 1/2in |
| Wheel Arrangement | 4-w bogies |
| Original Underframe | Yes |
| Original Bogies/Wheelsets | Yes |
| Additional Notes | Dgm DP304. Unique only within this Lot. Was in Unit 101 676 with 51205. P 7/05. Briefly in service 4/06 with the two Class 108 vehicles as a hybrid 3-car unit. Repainted to high standard at VCT Ingrow March/April 2009. |
| Owner | Keighley & Worth Valley Railway |
| External Structural Condition | Good |
| Internal Structural Condition | Good |
| Underframe Condition | Good |
| External Finish | Very Good |
| Internal Finish | Good |
| Degree of External Originality | Some replaced/reproduced material |
| Degree of Internal Originality | As built/last Passenger rebuild (BR or before) |
| Degree of Underframe/Running Gear Originality | As built/last Passenger rebuild (BR or before) |
| Degree of External Authenticity | Very Good |
| Degree of Internal Authenticity | Very Good |
| Degree of Underframe Authenticity | Very Good |
| Rarity | Unique |
| Historical Importance | some Interest, Modest Consequence |
| Storage | Open |
| Operating | Yes |
| Survey Date | 28/08/2006 |
| Surveyor | Kevin Stroud |
| Photo Date | 30/04/2009 |
| Photo by | Michael Cope |
| At Risk | No |
| Date Record Last Updated | 02/05/2009 |