The following Kestrel's were previously operated by National Air and Space Museum, however they have now left the fleet. Select an aircraft to find out more details, including who operates the aircraft now if it has been sold on, or read details on why the aircraft was retired.
| Registration | Type | Status | Delivery Date | |
|---|---|---|---|---|
 |
NASA 521 | Kestrel FGA.1 (XV-6A) | Left Fleet | 20.6.1974 |