AIRWORTHINESS DIRECTIVE
CAA-AD-008/1999
Date of issue: January 25, 1999
ENGINE - EXHAUST DUCT - INSPECTION/REPLACEMENT
Applicability: to all Pratt & Whitney Canada (P&WC) PT6A series engines that incorporate a turbine exhaust duct (part numbers 3012290, 3031988, 3032117, 3035784, 3035786, 3105890-01, 3112167-01, 3112171-01 or 3111780-01) modified prior to 1 September 1997 by Standard Aero Limited (SAL), Winnipeg, Canada as per P&WC Service Bulletin (SB) 1430 dated 18 April 1988 or its later revisions.
Effective date: February 25, 1999
Compliance : Required as indicated in TC AD
CF-98-41Remarks: 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