Number

(Issue)

Issued

Title

Applicability

Status

40

2/7/64 Reprint 2007

Redesigned Throttle Friction Lock and Pivot Mod No B92

AT100 &115 SN 1-60 Mandatory

Active, awaiting publication amendment

41

14/7/64

Battery Relay Part No REL 1-2 (MOD No B167)

AT100 &115 fitted with Cutler Hammer relay C-H Part No 604 1H192 Victa PN REL 1-2

Cancelled, Superceded by SB43

42

----- Reprint 2007

Replacement of exhaust muffler inner casing PN 42339/1 by modified PN 42339/2 from which baffles have been deleted MOD B161

AT115 fitted with PN 42339/1 SN1 to 58

Active, Cancels SB A35, AD/VAT/19 refers

43

3/9/64 Reprint 2007

Battery Relay Part No REL 1-2 (MOD No B167)

AT100 &115 fitted with Cutler Hammer relay C-H Part No 604 1H192 Victa PN REL 1-2, SN1 to 72

Active, awaiting publication amendment

44

15/9/64 Reprint 2007

Retention of fuel tank buttons in the under and over pans Mod B184

AT100 &115 SN 1 to 75

Active, awaiting publication amendment

45

15/10/64 Reprint 2007

Carbon Monoxide Contamination - Cabin (Victa Mods B117, B124, B132.)

AT100 &115 subject to mod status SN 1 to 61

Active, probably complete

46

15/10/64 Reprint 2007

Washer - Main Undercarriage Leg Installation - Increase Thickness Victa Mod B169

AT100 &115 prior to SN 79 inclusive

Active, awaiting publication amendment

47(2)

21/12/64 Reprint 2007

Elevator Up Travel Increase for Airtourer 100 Aircraft

Airtourer 100

Active, awaiting publication amendment