| Present Location | EXPORTED |
| Designed For | LNER |
| Build Location | Doncaster |
| Diagram number | 227 |
| Lot number | 670 |
| Type | SLF |
| First Number | 1592 |
| Present Number | 1592 |
| Gauge | 4ft 8 1/2in |
| Wheel Arrangement | 4-w bogies |
| Original Underframe | Yes |
| Original Bogies/Wheelsets | Yes |
| Additional Notes | Part of General Eisenhower's HQ Train during 1944. P 1969 and exported (with 1591) to the NRM at Green Bay, Wisconsin. |
| Owner | National Railway Museum, Green Bay, Wisconsin |
| External Structural Condition | Good |
| Internal Structural Condition | Good |
| Underframe Condition | Good |
| External Finish | Good |
| Internal Finish | Very Good |
| Degree of External Originality | As built/last Passenger rebuild (BR or before) |
| 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 | Good |
| Degree of Internal Authenticity | Fair |
| Degree of Underframe Authenticity | Very Good |
| Rarity | Few |
| Historical Importance | Some Importance |
| Storage | Secure Building |
| Operating | No |
| Survey Date | 13/02/2007 |
| Surveyor | Nigel Walls |
| Photo Date | 13/02/2007 |
| Photo by | Nigel Walls |
| At Risk | No |
| Date Record Last Updated | 30/05/2009 |
