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 201 - 220 of 1683

Bulletins RSS

Aircraft S/B No. Title Original Issuesort descending Latest Issue
DHC-6 6/84

Engine Water Wash Procedure to Combat Corrosion
S.O.O. 6050
(All A/C)

Feb 1, 1968
DHC-6 6/91

Airstair Door - Quick - Release Installation
S.O.O. 6026
(A/C 1 thru 230)

Feb 2, 1968 Mar 12, 1976 'B'
DHC-6 6/99

Windscreen Washer - Use of 100% Isopropyl Alcohol
Mod. 6/1137
SERVICE BULLETIN CANCELLED
(A/C 1 thru 104)

Feb 2, 1968 Sep 14, 1984 'A'
DHC-6 6/92

Elevator Static Balance - Revised Limits and Conditions
(All A/C)

Feb 5, 1968
DHC-6 6/96

Wheel - Ski-Plane - Take Off/Landing Weight - Increased to 11,579 and 11,400 lb.
Respectively
(A/C 6 thru 230)

Feb 5, 1968
DHC-6 6/98

Elevator Trim Controls - Swivel Pulley - Inspection and Rectification - (This S/B is Canceled by Incorporation of S/B 6/107)
(A/C 1 thru 105)

Feb 5, 1968
DHC-2 TB/14

PT6A-6 & PT6A-20 Engine Vibration Isolators - Replacement

Feb 7, 1968
DHC-6 6/94

Rudder Static Balance - Revised Limits and Conditions - (This S/B Incorporated in R.andO.M. 01 February, 1968)
(All A/C)

Feb 8, 1968
DHC-6 6/95

Battery - Auxiliary MA300 Sonotone Installation
Mod. 6/1073
(A/C 1 thru 80)

Feb 8, 1968
DHC-2 TB/15

Sealing Strip CT2U1004-37 (CVR-12) Lower Collar - Wing Strut - Protective Coating & Improved Adhesive

Feb 8, 1968
DHC-2 2/05

Fin Attachment Bolts - To Specify Torque

Feb 13, 1968
DHC-2 TB/16

Wire Pulls CT2UF1035-1 One Time Inspection & Bracing Wire Tensioning Data

Feb 14, 1968 Oct 31, 1968
DHC-6 6/113

Main Landing Gear Legs - Anti-Corrosion Protective Treatment
(A/C 1 thru 93)

Feb 16, 1968
DHC-6 6/93

Aileron Static Balance - Data Revision in Repair and Overhaul Manual - (This S/B Incorporated in R. and O.M. 01 February, 1968)
(All A/C)

Feb 20, 1968
DHC-6 6/104

Cabin Ventilation - Re-designed Air Intake Scoop - Introduction
Mod. 6/1105
(A/C 1 thru 135)

Feb 21, 1968
DHC-6 6/101

Airstair Door - Safety Guard Installation - Label Change
Mod. 6/1068
(A/C 1 thru 60)

Feb 21, 1968
DHC-6 6/102

Cabin R.H. Door - Safety Guard Installation -
Addition of Label
Mod. 6/1069
(A/C 1 thru 88)

Feb 21, 1968
DHC-6 6/109

Brake Control Lever - Fouling on Support Brackets - Rectification
(A/C 1 thru 83)

Feb 22, 1968 Mar 6, 1968 'A'
DHC-6 6/103

Flap System - Check Valve Introduction
Mod. 6/1084
(A/C 1 thru 105)

Feb 23, 1968
DHC-6 6/108

Artificial Horizon and Directional Gyro Indicator - Improve Scale
(All A/C)

Feb 29, 1968

Pages