What is the duration of validity for an ELT inspection?

The duration of validity for an Emergency Locator Transmitter (ELT) inspection is indeed every 12 months. This requirement ensures that the ELT is functioning properly and can be relied upon in the event of an emergency. The inspection typically includes a check of the battery condition, the operability of the unit, and ensuring that it is properly installed and not obstructed.

Regular inspections are crucial because an ELT that fails to operate during an emergency can be detrimental to a pilot's chances of being located and rescued. The annual inspection is mandated by regulations to promote safety and preparedness in aviation, confirming that the equipment is not only present but also in good working order. This plays a significant role in ensuring that pilots and passengers have access to the best possible emergency response should it be needed.