| Registration Letters | OY-ALK |
| Manufacturers's serial number | 18-0468 |
| Year Built | 1950 |
| Registration Date | 1976.04.21 |
| Previous Identities | D-EGLG (D-EHFV) Greek AF 50-1812 |
| Cancelled | 1983.01.24 |
| Fate | TF-ALK |
| Type Designation | Piper PA-18-95 Super Cub (L-18C) |
| Manufacturer | Piper Aircraft Corporation |
| CoA | 1522 |
| Issued | 1976.04.21 |
| Builder | Piper Aircraft Corporation |
| Place | Lock Haven, PA, USA |
| COR | 05804 |
| Issued | 1981.08.21 |
| Cancelled | 1983.01.24 |
| Owner | Arne Hansen |
| Town | Sdr Strømfjord |
| User |
| COR | 04051 |
| Issued | 1976.04.21 |
| Cancelled | 1981.08.21 |
| Owner | Paul Newstead |
| Town | Narssarssuaq |
| User |
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