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Compare aircraft
Pick up to four aircraft. The best value in each row is highlighted.
Seibel S-4
Commercial
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Sikorsky S-55
Commercial
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|---|---|---|
| Quick facts | ||
| Manufacturer | — | Sikorsky |
| Type | Civil helicopters | Civil helicopters |
| Origin | — | — |
| First flight | 1949 | 1949 |
| Status | — | Retired |
| Units built | — | 1,102 |
| Unit cost | — | — |
| Dimensions | ||
| Length | — | 12.91 m |
| Height | — | 4.07 m |
| Performance | ||
| Range | — | 725 km |
At a glance
Figures are compiled from public sources and may be approximate; they can vary by variant and configuration.