| No. | Class | F.M. Whyte | Gauge | Railroad Line | Location | Status | Builder Info | Notes |
|---|---|---|---|---|---|---|---|---|
| 46512 | 2MT | 2-6-0 | 4'-8½" | BR | Strathspey Railway, Aviemore, SCT | operational | BR Swindon Works, 1952 | Named E. V. Cooper, Engineer. Restored to operation in Oct 2000. Taken out of service in Apr 2016. Masqueraded as BR 46464 in Aug 2018. Taken out of service again in Nov 2020. Returned to operation in Mar 2022. |
| 92203 | 9F | 2-10-0 | 4'-8½" | BR | Bressingham Steam Museum & Gardens, Diss, ENG | operational | BR Swindon Works, 04/1959 | Named Black Prince. From the North Norfolk Railway, Sheringham. |
| 75078 | 4MT | 4-6-0 | 4'-8½" | BR | Keighley & Worth Valley Railway, Haworth, ENG | operational | BR Swindon Works, 1956 | |
| 1501 | 1500 | 0-6-0PT | 4'-8½" | BR | Severn Valley Railway, Kidderminster, ENG | operational | BR Swindon Works, 1949 | |
| 92214 | 9F | 2-10-0 | 4'-8½" | BR | Great Central Railway, Loughborough, ENG | operational | BR Swindon Works, 10/1959 | Named Central Star. Previously named Cock O' the North. |
| 6990 | 6959 | 4-6-0 | 4'-8½" | BR | Great Central Railway, Loughborough, ENG | operational | BR Swindon Works, 04/1948 | Named Witherslack Hall. Restored to operation in 1986. Taken out of service for boiler repairs in 2001. Returned to operation in 2015. Masqueraded as BR 6988 'Swithland Hall' in 2023. Taken out of service again in Dec 2023. |
| 7822 | 7800 | 4-6-0 | 4'-8½" | BR | West Somerset Railway, Minehead, ENG | operational | BR Swindon Works, 12/1950 | Named Foxcote Manor. Owned by the Foxcote Manor Society. Restored to operation in 1988. Taken out of service in Dec 2014. Returned to operation in Apr 2016. On loan to the WSR until at least Mar 2026. |
| 7828 | 7800 | 4-6-0 | 4'-8½" | BR | West Somerset Railway, Minehead, ENG | operational | BR Swindon Works, 12/1950 | Named Odney Manor. Previously named Norton Manor. Restored to operation in December 1987. Taken out of service in 2016. Returned to operation in December 2018. |
| 7827 | 7800 | 4-6-0 | 4'-8½" | BR | Dartmouth Steam Railway & River Boat Co., Paignton, ENG | operational | BR Swindon Works, 12/1950 | Named Lydham Manor. Restored to operation in March 1973. Taken out of service in October 2020. Overhaul completed in Nov 2023. |
| 75029 | 4MT | 4-6-0 | 4'-8½" | BR | North Yorkshire Moors Railway, Pickering, ENG | operational | BR Swindon Works, 1954 | Named The Green Night. |
| 9682 | 5700 | 0-6-0PT | 4'-8½" | BR | GWR Preservation Group, Southall, ENG | private operational | BR Swindon Works, 05/1949 | |
| 7903 | 7900 | 4-6-0 | 4'-8½" | BR | Gloucestershire Warwickshire Railway, Toddington, ENG | operational | BR Swindon Works, 1949 | Named Foremarke Hall. Restored to operation in 2003. Taken out of service in late 2013. Returned to operation in May 2016. |
| 7820 | 7800 | 4-6-0 | 4'-8½" | BR | Gloucestershire Warwickshire Railway, Toddington, ENG | operational | BR Swindon Works, 1950 | Named Dinmore Manor. Owned by the Dinmore Manor Locomotive Ltd. Restored to operation in 1995. Taken out of service in Jul 2004. Returned to operation in Apr 2014. Scheduled to be taken out of service again for overhaul in Jan 2025. |
| 7029 | 4073 | 4-6-0 | 4'-8½" | BR | Tyseley Locomotive Works, Tyseley, ENG | private operational | BR Swindon Works, 1950 | Named Clun Castle. Restored to operation in 1967. Taken out of service in October 1988. Returned to operation in October 2017. Currently certified for mainline operations. |