Number

(Issue)

Issued

Title

Applicability

Status

1(5)

25/7/72 Reprint 2007

Aileron/Flapperon Control System

AT 100,150,150 SN 501 and subsequent

Active, AD/VAT/34 refers

2(1)

16/11/67

Engine Starter Electrical Circuit

AT115, mandatory for NZ register aircraft

Active, awaiting publication amendment

3(2)

5/5/69

Main Undercarriage Bolts PN 02-61033/1

AT100,115,150

Cancelled by AESL SB 31/32

4(2)

25/7/72

Flap Movement

AT 100,115,150

Cancelled by AD/VAT/18A

5(2)

29/10/69 Reprint 2007

Fuel System - Flexible Fuel Cells Preservation

AT100,115,150

Active, Optional

6(3)

24/7/69

Strengthening of Structure and conversion to 150 HP Lycoming engine

AT100,115

Active, Optional

7(1)

23/3/69

Oil Trap in Engine Breather System Mod AES/AT/1007

AT115, 150, 150S

Active, Optional

8(1)

14/7/69 Reprint 2007

Introduction of Spring Suspension Type Fuel Cell PN DC 3631 in lieu of or by conversion of Stud Type PN DC1311 Mod AES/AT/1008

Airtourer

Active, Optional

9(1)

9/7/69

Larger Tyres on Main Wheel Units MOD AES/AT/1011

Airtourer

Active, Optional

10(1)

29/10/69

Fuel Contents Check with Dipstick

AT except A526,A536,A538,A542 and subsequent

Active

11(1)

29/10/69 Reprint 2007

Nose wheel steering push rod improved ball end

AT prior to SN516

Active, probably complete

12(1)

28/10/69

Fuel Filler Access MOD AES/AT/1012

AT prior to A512 but including A526,A536 and A538

Active, Optional

13(1)

6/6/70

Introduction of Airtourer T6/12 and T6/24 Aircraft

N/A

Cancelled, Production information only

14(1)

6/10/70

Landing Light Airtourer Aircraft, Stall Warning Lift Detector

AT (optional)

Active, Optional

15(1)

24/2/71

Cancelled at issue

Cancelled

16(1)

17/11/70

Fireproofing of service lines

T6 prior to B557

Active, probably complete