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, DHC-2 to DHC-7

View LIST

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

For more information on digital technical publications, please contact technical.publications@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 Technical Publications Administrator.

Displaying 81 - 100 of 1684

Bulletins RSS

Aircraftsort descending S/B No. Title Original Issue Latest Issue
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 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/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 2/47

Stabilizer - Special Inspection for Cracks in the Front Spar of the Horizontal Stabilizer (and Rectification)

Jun 28, 1991 Jun 23, 2007 'E'
DHC-2 V2/0007 ASB

Inspection and/or Replacement of MS21042 Locknut in Horizontal Stabilizer (P/N C2TP1A)

Apr 29, 2013
DHC-2 TB/27

Control Surfaces - Mass Balance

Jun 11, 1968 Sep 16, 1981
DHC-2 TB/43

Transmittal Document for Modification Bulletin T2/2066 "Fuel System - Improved Filtration" (Refer to Mod. Bulletin for Data)

Jan 26, 1973
DHC-2 TB/59

NOT ISSUED

DHC-2 2/15

Not applicable

DHC-2 2/31

See TB/51

DHC-2 TB/11

Transmittal Document for Modification Bulletin T2/2051 Vacuum Pump - Dry Type - Introduction" (Refer to Mod. Bulletin for Data)

Dec 20, 1967 May 13, 1968
DHC-2 A2/48

Fuselage - Wing Struts - Inspection of the Lower Steel End-Fitting Area

Aug 10, 1993
DHC-2 TB/28

Transmittal Document for Modification Bulletin T2/2052
Windscreen Defroster Cutlets - Improved" (Refer to Mod. Bulletin for Data)

Jun 21, 1968
DHC-2 TB/44

Replaced by S/B 2/12

DHC-2 TB/60

Fuselage - Special Inspection of Rear Bulkhead at Station 228

Aug 30, 1998

Pages