COMMONWEALTH OF AUSTRALIA (Civil Aviation Regulations 1998), PART 39 - 105 CIVIL AVIATION SAFETY AUTHORITY
SCHEDULE OF AIRWORTHINESS DIRECTIVES
Gulfstream (Grumman) G1159 and G-IV Series Aeroplanes
AD/G1159/21
Amdt 1
Applicability: All models.
Jumpseat Placard - Installation 6/78
Requirement: To prevent injury to an occupant of any jumpseat located between fuselage stations 119 and 169, accomplish one of the following:
- Install a placard either on the bulkhead adjacent to the jumpseat or any equivalent location approved by the Secretary, utilising a minimum of 3/16 in. (5mm) high lettering with the wording “JUMPSEAT OCCUPANCY DURING TAXI, TAKEOFF OR LANDING PROHIBITED”.
2. Install the nose landing gear wheel-well bulkhead modification to eliminate drag strut penetration in accordance with GAAC Service change No. 226 Part 11.
The placard described in sub-para. 1 may be removed on the incorporation of either the modification detailed in sub-para. 2 or for the period of extension of compliance granted by concession.
Compliance: Within 10 hours time in service after 15 May 1978, unless already accomplished.
Note 1: No concession extending this compliance beyond 8 November, 1979 shall be granted.
Note 2: No concession extending this compliance to a date prior to 8 November, 1979 shall be granted unless evidence of a firm commitment by GAAC on the available date for the modification kit for that S/No. aircraft is supplied to the Secretary by 21 July 1978.