| Type Designation | S.A.I. KZ VII U-4 Lærke |
| Manufacturer | Skandinavisk Aero Industri A/S |
| CoA | 265 |
| Issued | 1947.10.27 |
| Builder | Skandinavisk Aero Industri A/S |
| Place | Kastrup, Denmark |
| COR | 00397 |
| Issued | 1951.05.02 |
| Cancelled | 1975.12.18 |
| Owner | Morian Hansen |
| Town | Herlev |
| User |
| COR | 00316 |
| Issued | 1948.01.28 |
| Cancelled | 1951.05.02 |
| Owner | Morian Hansen |
| Town | Skovlunde |
| User |
| COR | 00299 |
| Issued | 1947.10.27 |
| Cancelled | 1948.01.28 |
| Owner | Jydsk Luftfartsselskab |
| Town | Herning |
| User |
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