What is the final step after a fire event when returning to service?

• A. Fly immediately to the destination.
• B. Complete all documentation checks and ensure repairs are completed before return to service.
• C. Discard incident records.
• D. Replenish fuel and start the next leg.

Answer: (B)

After a fire event, safety and airworthiness must be reassured before the aircraft can fly again. The final step is to complete all documentation checks and ensure repairs are completed before return to service. This means finishing the incident/maintenance paperwork, logging and tracking any damage or non‑conformities, and confirming that all required repairs have been carried out and verified by authorized maintenance personnel. Only after these steps are completed and an airworthiness release or equivalent clearance is granted can the aircraft be re-entered into service.

Flying to the destination immediately would skip essential safety checks and can hide latent issues. Replenishing fuel and starting the next leg is irrelevant until the aircraft is deemed airworthy. Discarding incident records would violate regulatory requirements and auditing standards.