AD NUMBER: 2004-20-03
MANUFACTURER: Bombardier
SUBJECT: Airworthiness Directive 2004-20-03
SUMMARY: This amendment adopts a new airworthiness
directive (AD), applicable to all Bombardier Model DHC-8-101, -102,
-103, -106, -201, -202, -301, -311, and -315 airplanes. This
amendment requires a detailed inspection of the wing leading edge
deicer boots to determine if they comply with certain patch limits
in the critical zone; and corrective action, if necessary.