| Registration Letters | OY-SUS |
| Manufacturers's serial number | 25-0429 |
| Year Built | 1980 |
| Registration Date | 1980.10.20 |
| Previous Identities | (N3597H) |
| Cancelled | 1994.11.04 |
| Fate | G-OSUS |
| Type Designation | Mooney M-20K Mooney 231 |
| Manufacturer | Mooney Aircraft Corporation |
| CoA | 1926 |
| Issued | 1980.10.20 |
| Builder | Mooney Aircraft Corporation |
| Place | Kerrville, TX, USA |
| COR | 08890 |
| Issued | 1993.08.30 |
| Cancelled | 1994.11.04 |
| Owner | Knud A. Thomsen ApS (+1) |
| Town | Vedbæk |
| User |
| COR | 07677 |
| Issued | 1988.12.19 |
| Cancelled | 1993.08.30 |
| Owner | Knud A. Thomsen ApS |
| Town | Vedbæk |
| User |
| COR | 05605 |
| Issued | 1980.12.19 |
| Cancelled | 1988.12.19 |
| Owner | K.T. Radio ApS |
| Town | København |
| User |
| COR | 05544 |
| Issued | 1980.10.20 |
| Cancelled | 1980.12.19 |
| Owner | Sun-Air of Scandinavia A/S |
| Town | Billund |
| User |
| COR | 05507M |
| Issued | 1980.09.10 |
| Cancelled | 1980.10.20 |
| Owner | Sun-Air of Scandinavia A/S |
| Town | Billund |
| User |
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