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 21 - 40 of 1697

Bulletins RSS

Aircraftsort descending S/B No. Title Original Issue Latest Issue
DHC-2 TB/24

Radio Cables on Single Throw-Over Control Column -
Inspection & Rectification for Fouling

May 17, 1968
DHC-2 TB/40

Transmittal Document for Modification Bulletin T2/2065 "Turbine Inlet Temperature Indicator Range Markings" (Refer to Mod. Bulletin for Data)

Sep 3, 1971
DHC-2 TB/57

Fuselage - Forward Tubular Frame - Inspection for Corrosion and Repair

Dec 30, 1994 May 15, 2004 'D'
DHC-2 V2/0009

Inspection -Wing Rear Spar

Jul 26, 2016 Feb 10, 2017 'A'
DHC-2 2/13

Not applicable

DHC-2 2/29

Aileron/Wing Flutter

Feb 1, 1980
DHC-2 TB/9

Fatigue of DHC-2 MK III Turbo Beaver Flight Structure; to Specify Replacement Times

Dec 20, 1967 May 13, 1983
DHC-2 V2SB001

DHC-2 Type Certificate Ownership Transfer

Feb 1, 2006
DHC-2 2/45

Doors - Safety Placards - Inspection and Rectification

Aug 19, 1988 Apr 16, 1993 'A'
DHC-2 TB/25

Transmittal Document for Modification Bulletin T2/2053 "Aileron Controls - Modified Pulley Bracket Installation"
(Refer to Mod. Bulletin for Data)

Jun 7, 1968 Jul 8, 1968
DHC-2 TB/41

Overhaul Life - Engine Driven Fuel Pumps

Jul 30, 1971
DHC-2 TB/58

Stabilizers - Installation of Access Cover and special Inspection of the Elevator Mass Balance Weight for Separation - Modification T2/2079

May 9, 1997
DHC-2 2/14

Wing Tip Strobe Lighting - Modification No.'s 2/1520 & 2/ 1521

Feb 21, 1975 Sep 30, 1976 'A'
DHC-2 2/30

Flight Controls - Elevator Root Rib Inspection for Cracking & Replacement

Sep 26, 1980
DHC-2 TB/10

Bolt AN180-C26 Wing Strut to Fuselage Attachment

Nov 21, 1967
DHC-2 V2/0001

Ignition  - Replacement of Maneto Firewall Connector

Jun 27, 2007
DHC-2 2/46

Miscellaneous - Aeroquip Hoses Type 601 - Precautionary Inspection and Rectification

Feb 3, 1989 Oct 6, 1998 'C'
DHC-2 TB/26

Transmittal Document for Standard Optional lnstallation Bulletin S.O.O. 2066

Aug 22, 1968
DHC-2 TB/42

Label - Elevator Rigging

Sep 3, 1971
DHC-2 TB/59

NOT ISSUED

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