Taiwan's army has grounded its AH-64E Apache attack helicopters after the US flagged a gearbox safety risk, a precaution rather than a crisis.

• The US Army ordered its own Apache fleet grounded in October over reports that gearbox design and material flaws could cause serious crashes.
• Taiwan's Defense Ministry confirmed it received the same technical warning from the US and has grounded its Apaches as a result.
• To keep combat readiness while the Apaches are down, Taiwan is shifting duties to its AH-1W Super Cobra and OH-58D scout helicopters.
• The issue surfaced during a legislative session where defense and other agencies were also questioned on unrelated personnel matters.

Outlook: Taiwan's Apaches stay grounded until inspections clear the gearbox issue, with older helicopters filling the gap in the meantime.