AIRWORTHINESS DIRECTIVE
CAA-AD-011/1999
Date of issue: January 25, 1999
HELICOPTER - MAIN ROTOR DRIVE SHAFT - INSPECTION/REPLACEMENT
Applicability: Model 269D helicopters with a large diameter main rotor hub (hub), part number (P/N) 269A1002-11, and main rotor drive shaft (shaft), P/N 269A5305-139, -143, -145, or -147, installed, certificated in any category.
Effective date: Upon receipt
Compliance: Required as indicated in FAA PL AD
98-26-06Remarks: Where applicable, the requirements of this AD must be integrated into the Aircraft´s Logbook(s). Address inquiries concerning this AD to: Civil Aviation Authority, Airworthiness Division, Ruzyne Airport, 160 08 Prague 6, Czech Republic, tel: 420 2 324086, fax: 420 2 364112.
Ing. Pavel MATOUŠEK
Director of Airworthiness Division CAA CZ