GMAsia
    🇮🇳India·Startups·26 Sept 2026·via Republic World

    Air India Flight AI171 Probe: Pilots Body Seeks Role in Draft Report Review, Citing Simulator Timing Gaps

    India's Federation of Indian Pilots (FIP) has requested a role in reviewing the draft investigation report for the June 2025 Air India Flight AI171 crash. The pilots' association cites critical technical discrepancies between the Aircraft Accident Investigation Bureau’s (AAIB) preliminary findings and subsequent simulator testing. Specifically, the FIP noted an 18-second delay for Ram Air Turbine (RAT) hydraulic power in simulator recreations, compared to the AAIB's reported 4-second timeline. The AAIB expects to complete its final draft report by October 2026.

    Nexa's Summary

    The Federation of Indian Pilots' demand for a seat at the table in the Air India AI171 crash probe reveals a crucial tension in aviation safety: operational reality versus initial technical assessments. The 14-second discrepancy in Ram Air Turbine deployment timing between the AAIB's preliminary report and simulator tests is significant. This gap points to deeper questions about software, hardware, and the physical mechanics of emergency systems on the Boeing 787-8.

    For India's aviation sector, this dispute underscores the need for robust, transparent investigation protocols. The FIP's push for pilot representation could set a precedent for future accident inquiries, ensuring that practical flight experience informs technical analysis. This could improve safety standards across Indian carriers, including other major players like IndiGo and Vistara, by forcing a more holistic view of aircraft performance.

    The key watch is the AAIB's response to the FIP's specific requests. A failure to reconcile the 18-second simulator result with the initial 4-second finding will undermine confidence in the final report. The integrity of the October 2026 report hinges on how thoroughly these technical divergences are addressed.

    Share this article

    Original reporting by Republic WorldWe don't republish, read the full story →

    Related reading

    6 stories