AD/AUS/2 - Tail Attachment Bolts - CANCELLED

What this does

This document officially cancels a 1950 aviation safety rule that required maintenance checks on tail attachment bolts for specific light aircraft.

Who it affects

Owners and operators of Auster/Beagle A.61 series aeroplanes — though no action is required, as this simply removes an old rule from the books.

Why it matters

The Civil Aviation Safety Authority has determined that all affected aircraft were modified decades ago, making the 1950 directive redundant. This cancellation cleans up the regulatory framework by removing obsolete requirements that no longer serve a safety purpose.