| Registration Letters | OY-XGM |
| Manufacturers's serial number | 6640/Si |
| Year Built | 1968 |
| Registration Date | 1976.05.20 |
| Previous Identities | D-8581 |
| Cancelled | |
| Fate |
| Type Designation | Schleicher Ka 6CR Rhönsegler |
| Manufacturer | Schleicher Segelflugzeugbau, A. |
| CoA | E1913 |
| Issued | 2010.04.08 |
| CoA | 5791 |
| Issued | 2001.03.28 |
| CoA | S.1415 |
| Issued | 1976.05.20 |
| Comp. No. | F6 |
| Seq. No. |
| Builder | Siebert Sport- und Segelflugzeugbau~Paul |
| Place | Münster, W.Germany |
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