AD NUMBER: 2005-19-24
MANUFACTURER: Boeing
SUBJECT: Airworthiness Directive 2005-19-24
SUMMARY: This amendment supersedes an existing
airworthiness directive (AD), applicable to all Boeing Model 727
series airplanes, that currently requires repetitive
pre-modification inspections to detect cracks in the forward
support fitting of the number 1 and number 3 engines; and repair,
if necessary.