AD NUMBER: 83-08-01 R2
MANUFACTURER: Hartzell
SUBJECT: Airworthiness Directive 83-08-01 R2
SUMMARY: The FAA is revising an existing
airworthiness directive (AD), that is applicable to Hartzell
Propeller Inc. (formerly TRW Hartzell Propeller) models HC-B3TN-2,
HC-B3TN-3, HC-B3TN-5,HC-B4TN-3, HC-B4TN-5, HC-B4MN-5, and HC-B5MP-3
turbo propellers.