| Registration Letters | OY-XOJ |
| Manufacturers's serial number | 34057-K-287 |
| Year Built | 1986 |
| Registration Date | 1986.03.12 |
| Previous Identities | |
| Cancelled | |
| Fate | |
| Last Update | 2018.05.14 |
| Type Designation | Grob G 103A Twin II Acro |
| Manufacturer | Grob-Werke GmbH & Co, KG |
| CoA | E1823 |
| Issued | 2009.12.16 |
| CoA | 5593 |
| Issued | 1986.03.12 |
| CoA | S.1619 |
| Issued | 1986.03.12 |
| Comp. No. | J2 |
| Seq. No. |
| Builder | Grob-Werke GmbH & Co, KG |
| Place | Mattsies, W.Germany |
| COR | S.17968 |
| Issued | 2018.04.24 |
| Cancelled | |
| Owner | Frederikssund-Frederiksværk Flyveklub |
| Town | Frederikssund |
| User |
| COR | S.02326 |
| Issued | 1986.03.12 |
| Cancelled | 2018.04.24 |
| Owner | Tølløse Flyveklub |
| Town | Tølløse |
| User |
© 2018 Lars Finken & Hanno Fellmann