| Present Location | Brockford Green |
| County Location | Suffolk |
| Designed For | GCR |
| Built by | Ashbury |
| Diagram number | 3Q1; 3L8 |
| Lot number | FM44 |
| Type | F |
| First Number | 957 |
| Later Numbers | 5957, 1925, DE320179 |
| Present Number | E5957E |
| Gauge | 4ft 8 1/2in |
| Wheel Arrangement | 4-w bogies |
| Original Underframe | Yes |
| Original Bogies/Wheelsets | No |
| Additional Notes | Lot No FM44/5013/5125. Number is 957, *not* 975 as previously thought. Great Central Railway 50 foot suburban first. Condemned 06/1952 but converted to BR North Eastern Region Engineer's mess van DE320179. Withdrawn 03/1971; sold for preservation from Hull Priory Sidings 06/1971. Stored privately. 1974 to Quainton, 1983 to GCR Coach Group, Chipping Warden, nr Banbury. Sold at Auction 07/1997 £350 to Mangapps. No seating, but compartment mirrors present. By 2013 to 'Brockford Sidings' where converted to holiday accommodation. |
| Grid Reference | TM 128659 |
| External Structural Condition | Good |
| Internal Structural Condition | Good |
| Underframe Condition | Satisfactory |
| External Finish | Very Good |
| Internal Finish | Very Good |
| Degree of External Originality | As left Departmental service |
| Degree of Internal Originality | Much replaced/reproduced material |
| Degree of Underframe/Running Gear Originality | As left Departmental service |
| Degree of External Authenticity | Very Good |
| Rarity | Unique |
| Historical Importance | Exceptionally Important |
| Storage | Secure Open |
| Operating | No |
| Survey Date | 04/07/1998 |
| Surveyor | Holroyd/Stanbury |
| Photo Date | 23/08/2023 |
| Photo by | Andrew Jenkins |
| At Risk | No |
| Date Record Last Updated | 29/03/2024 |
