| Registration Letters | OY-SBX |
| Manufacturers's serial number | 917910 |
| Year Built | 1991 |
| Registration Date | 1999.11.30 |
| Previous Identities | OE-5540 |
| Cancelled | 2008.01.10 |
| Fate | N325JH |
| Type Designation | Let L-23 Super-Blanik |
| Manufacturer | Let Narodny Podnik |
| CoA | 5126 |
| Issued | 1999.10.11 |
| Comp. No. | SB |
| Seq. No. |
| Builder | Let Narodni Podnik |
| Place | Kunovice, Czechoslovakia |
| COR | S.11775 |
| Issued | 1999.11.30 |
| Cancelled | 2008.01.10 |
| Owner | Hjørring Svæveflyveklub |
| Town | Hjørring |
| User |
| COR | MS.0771* |
| Issued | 1999.10.11 |
| Cancelled | 1999.11.08 |
| Owner | Hjørring Svæveflyveklub |
| Town | Hjørring |
| User |
| COR | MS.0753* |
| Issued | 1999.07.15 |
| Cancelled | 1999.10.11 |
| Owner | Hjørring Svæveflyveklub |
| Town | Hjørring |
| User |
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