COMMONWEALTH OF AUSTRALIA (Civil Aviation Regulations 1998), PART 39 - 105 CIVIL AVIATION SAFETY AUTHORITY SCHEDULE OF AIRWORTHINESS DIRECTIVES Gates Learjet 35 and 36 Series Aeroplanes AD/LEARJET 35/17 Cabin Interior Liner in Areas of Emergency Exit Door - Inspection 2/81 Applicability: 35 and 36 series aircraft with S/Nos. 35-001 to 35-332, 35-334, 35-335, 35-336, 35- 339, 35-340; and 36-001 to 36-045. Document: Gates Learjet SB 35/36-52-5 dated 4 November 1980. Compliance: At next periodic inspection after 30 January 1981. Background: This Directive is issued to ensure cabin interior liner does not interfere with emergency exit door operation.