| Registration Letters | OY-81 |
| Manufacturers's serial number | nil |
| Year Built | 1945 |
| Registration Date | 1945.07.21 |
| Previous Identities | |
| Cancelled | 1959.01.29 |
| Fate | Wfu |
| Type Designation | SG-38 |
| Manufacturer | Rehberg/Schneider/Hofmann |
| Builder | Hansen, E. Ploug |
| Place | Hastrup, Denmark |
| COR | 081-03 |
| Issued | 1950.02.13 |
| Cancelled | 1959.01.29 |
| Owner | Frederikshavn Svæveflyveklub "Avion" |
| Town | Frederikshavn |
| User |
| COR | 081-02 |
| Issued | 1947.06.05 |
| Cancelled | 1950.02.13 |
| Owner | Skanderborg Svæveflyveklub |
| Town | Skanderborg |
| User |
| COR | 081-01 |
| Issued | 1945.07.21 |
| Cancelled | 1947.06.05 |
| Owner | Social-Demokratens Flyveklub |
| Town | København |
| User |
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