# Nigerian investigators examine Challenger 604 cabin-door separation

> The Nigerian Safety Investigation Bureau is investigating after a Challenger 604 lost its main cabin door shortly after departing Abuja on October 15; the aircraft returned safely with nine people aboard.

- **Source date:** 2026-10-19
- **Original source:** [Aviation International News](https://www.ainonline.com/aviation-news/business-aviation/2026-10-19/nigerian-investigators-probe-challenger-door-separation)
- **Reading time:** 1 min read
- **Language:** English
- **URL:** https://voltformer.com/news/nigerian-investigators-challenger-door-separation
- **Markdown:** https://voltformer.com/news/nigerian-investigators-challenger-door-separation.md

## Nigerian investigators examine Challenger 604 cabin-door separation

The Nigerian Safety Investigation Bureau is investigating after a Challenger 604 lost its main cabin door shortly after departing Abuja on October 15; the aircraft returned safely with nine people aboard.

[Aviation International News](https://www.ainonline.com/aviation-news/business-aviation/2026-10-19/nigerian-investigators-probe-challenger-door-separation)

## Other languages

- [en](https://voltformer.com/news/nigerian-investigators-challenger-door-separation)
- [tr](https://voltformer.com/tr/news/nigerian-investigators-challenger-door-separation)
- [de](https://voltformer.com/de/news/nigerian-investigators-challenger-door-separation)
- [ru](https://voltformer.com/ru/news/nigerian-investigators-challenger-door-separation)
- [es](https://voltformer.com/es/news/nigerian-investigators-challenger-door-separation)
- [ar](https://voltformer.com/ar/news/nigerian-investigators-challenger-door-separation)
- [it](https://voltformer.com/it/news/nigerian-investigators-challenger-door-separation)
- [pt](https://voltformer.com/pt/news/nigerian-investigators-challenger-door-separation)

[Company and energy news](https://voltformer.com/news.md) · [Voltformer catalog](https://voltformer.com/catalog)