AD NUMBER: 2005-10-13
MANUFACTURER: Rolls Royce
SUBJECT: Airworthiness Directive 2005-10-13
SUMMARY: The FAA is adopting a new airworthiness
directive (AD) for Rolls-Royce Corporation (RRC) (formerly Allison
Engine Company) 250-B17B, -B17C, -B17D, -B17E, -C20, -C20B, -C20F,
-C20J, -C20S, and -C20W turboprop and turboshaft engines.