DHC Technical Publications

* For CL technical publications, please visit: aerialfirefighter.vikingair.com/support/technical-publications

De Havilland Canada aircraft are recognized the world over for their reliability and longevity, and Viking is committed to keeping the fleet operational and in service for years to come. This commitment includes simplifying access to current versions of and revisions to Maintenance and Flight Manuals for DHC-2 Beaver through to DHC-7 Dash 7 aircraft. Viking has worked with Aircraft Technical Publishers (ATP) to provide up-to-date, digital versions of the technical libraries that are easily accessible and available by subscription.

Current Manual Status List for DHC Aircraft

Manual Status List – DHC-2 to DHC-7

To obtain a subscription to a digital library, please contact ATP:

For more information on digital technical publications, please contact csps-tp@vikingair.com.

Service Bulletins

* For CL service bulletins, please visit: aerialfirefighter.vikingair.com/support/technical-publications

The table below contains the full list of service bulletins that have been issued in relation to DHC-2 Beaver, DHC-3 Otter, DHC-6 Twin Otter and DHC-7 Dash 7 aircraft. This list is for reference purposes only. To purchase a subscription to a digital library, please contact Aircraft Technical Publishers. To obtain a copy of a particular service bulletin or for more information, please contact our CSPS Technical Publications Coordinator at csps-tp@vikingair.com.

Displaying 1481 - 1500 of 1697

Bulletins RSS

Aircraft S/B No.sort ascending Title Original Issue Latest Issue
DHC-6 6/170

Nose Wheel Steering Pulley Bracket - Inspection and Rectification
(A/C 1 thru 220)

Dec 19, 1968
DHC-6 6/17

Wing Flap Hinge Arm - Fairing Installation Mod. 6/1066
(A/C 1 thru 38)

May 11, 1967
DHC-6 6/169

Fuel System Drain Collector Tank in Engine Nacelles
Mod. 6/1165
(A/C 1 thru 230)

Dec 5, 1968
DHC-6 6/168

Airstair and Cargo Door - Improved Handle Guard, Handle and Ashtray/Knee Guard
Mod. 6/1183
(A/C 1 thru 170)

Nov 26, 1968
DHC-6 6/167

Airstair Door Extension Step
S.O.O. 6065
(A/C 1 thru 230)

Nov 12, 1968
DHC-6 6/166

Wing Struts - Jo-Bolts Inspection
(A/C 1 thru 170)

Oct 9, 1968 Oct 1, 1982 'B'
DHC-6 6/165

Beta Back Up System - Inspection and Rectification
(A/C 1 thru 159)

Sep 27, 1968 Dec 2, 1968 'A'
DHC-6 6/164

Fuel System - Check Valves with Thermal Relief - Introduction
Mod. 6/1158
(A/C 1 thru 230)

Sep 27, 1968
DHC-6 6/163

Pneumatic System - Improved Low Pressure Warning System
Mod. 6/1150
(A/C 1 thru 135)

Sep 25, 1968
DHC-6 6/162

De-Icing System - Wing and Tail Water Separators
Mod. 6/1155
(A/C 1 thru 148)

Sep 26, 1968
DHC-6 6/161

Static Inverter Improved
Mod. 6/1016
(A/C 1 thru 35)

Sep 23, 1968
DHC-6 6/160

Certification of Static Pressure System and Altimeter Indicators
(A/C 1 thru 150)

Sep 17, 1968
DHC-6 6/16

Hartzell Propeller - Corrosion of Low Stop Rods - Rectification
(All A/C)

Apr 26, 1967
DHC-6 6/159

Nosewheel Steering - Operating Cable - Double Shank Swaged Ball - Introduction
Mod. 6/1164
(A/C 1 thru 170)

Sep 12, 1968
DHC-6 6/158

Shoulder Harness and Inertia Reel - 'Tele-flex' or `Pacific Scientific' Type
S.O.O. 6014 and Mod. 6/1520
(A/C 1 thru 530)

Sep 12, 1968 Jun 26, 1981 'B'
DHC-6 6/157

Engine Bleed Air System - Check Valve
Mod. 6/1152
(A/C 1 thru 5)

Sep 4, 1968
DHC-6 6/156

Landing Gear - Introduction of an Intermediate Floatation - 15.00 x 12 Tyres S.O.O. 6048
(All A/C)

Jul 9, 1968 Mar 17, 1976 'A'
DHC-6 6/155

Engine Gearbox - Oil Breather Outlet Relocation
Mod. 6/1210
(A/C 1 thru 135)

Oct 3, 1968 Jun 9, 1969 'A'
DHC-6 6/154

Post Lit Flight Panels - Special Wrenches - Introduction
(A/C 1 thru 155)

Jun 16, 1968
DHC-6 6/153

Cabin Door - RH Lock Instruction Labels - Installation
Mod. 6/1190
(A/C 1 thru 135)

Jun 13, 1968

Pages