| Date: | Saturday 4 April 1936 |
| Time: | |
| Type: | Westland Wapiti Mk IIa |
| Owner/operator: | 607 (County of Durham) Sqn RAF |
| Registration: | K1144 |
| MSN: | |
| Fatalities: | Fatalities: 0 / Occupants: 2 |
| Other fatalities: | 0 |
| Aircraft damage: | Destroyed |
| Location: | Tunstall Hill, near Sunderland, County Durham, England -
United Kingdom
|
| Phase: | Landing |
| Nature: | Military |
| Departure airport: | RAF Usworth, Sunderland, Co. Durham |

| Date/time | Contributor | Updates |
|---|---|---|
| 31-Jul-2008 23:11 | Anon. | Added |
| 10-Jan-2012 15:03 | Nepa | Updated [Aircraft type, Operator, Departure airport, Narrative, ] |
| 22-Jul-2013 03:53 | JINX | Updated [Operator, Location, Narrative, ] |
| 02-Aug-2013 14:26 | Nepa | Updated [Operator, Location, Departure airport, ] |
| 06-Aug-2013 04:13 | JINX | Updated [Operator, Location, Source, ] |
| 24-Aug-2013 08:40 | Nepa | Updated [Aircraft type, Operator, Location, Departure airport, Narrative, ] |
| 25-Oct-2013 20:05 | JINX | Updated [Aircraft type, Operator, Location, Departure airport, ] |
| 15-Nov-2013 15:02 | Nepa | Updated [Aircraft type, Operator, Location, Departure airport, ] |
| 08-Feb-2017 22:36 | Dr.John Smith | Updated [Departure airport, Source, Narrative, ] |
| 16-Jul-2023 18:34 | Nepa | Updated |