| Present Location | Crewe LNWR Heritage Company |
| County Location | Cheshire East |
| Designed For | BR |
| Build Location | Swindon |
| Built by | BR |
| Diagram number | 73 |
| Lot number | 30717 |
| Type | FO |
| First Number | 3140 |
| Present Number | W3140 |
| Current Livery | BR Crimson Lake and Cream |
| Gauge | 4ft 8 1/2in |
| Wheel Arrangement | 4-w bogies |
| Original Underframe | Yes |
| Original Bogies/Wheelsets | Yes |
| Additional Notes | Commonwealth bogies. Seat covering blue/grey in traditional style. Centre doors locked off. Riviera Trains set CP01. From Crewe to Old Oak Common by 11/05. In store at Old Oak Common until its closure. At 04/16 and 24/05/2016 seen at Crewe LNWR Heritage Company site (former Crewe Diesel Depot). By 01/19: moved from Crewe and now in storage at Peak Rail. 07-08/19: repainted from BR(W) chocolate and cream to BR crimson lake and cream. 10/20: moved from Peak Rail to Eastleigh Works for overhaul. 10/23: overhaul completed and moved to Crewe LNWR Heritage Company site - into operational use 11/23: |
| Owner | Locomotive Services Ltd |
| External Structural Condition | Very Good |
| Internal Structural Condition | Very Good |
| Underframe Condition | Very Good |
| External Finish | Very 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 | Good |
| Degree of Underframe Authenticity | Good |
| Rarity | Many |
| Historical Importance | no Immediate Importance/Not Applicable |
| Storage | Secure Open |
| Operating | Yes |
| Survey Date | 16/03/2002 |
| Surveyor | Trevor England |
| Photo Date | 08/10/2018 |
| Photo by | Steve West |
| At Risk | No |
| Date Record Last Updated | 28/11/2023 |
