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Anson Restoration Project

By Colin Ainsworth, Project Leader
31 August 2006

During the past month Phil Weedon, Mark Lapointe and Dustin Colwell, worked on the Jacob's engine donated from the Shearwater Aviation Museum. This particular engine came with a lot of items that were missing from our aircraft engines. After removing and overhauling the starter, ignition magneto and the distributor they were then installed on our Anson engines.

Mark Lapointe installed the new exhaust clamps that had been manufactured by the 14 Wing ACS workshop. 

The Shearwater engine is now being cleaned and refurbished for display in the museums aircraft engine display area.

Ernie Killen, Mike Dandurand, Peter Campagna, and Keith Brenson, worked on installing the rest of outer skin on the port wing. After the lower wing surface had been completed, the wing was then rotated and the covering of the upper surface began.

Peter Miller and Butch Fleury started the restoration work on the four fuel tanks that will be installed in the wings.  First the tanks had to be cleaned and all the surface paint removed by bead blasting, after this was completed the original electrical wiring was replaced, and the tanks repainted.  When all this is finished the four tanks will be re-installed in the wings for the first time in nearly sixty years.

Al Sheppard and myself have just about finished cleaning and repainting the aircraft instruments prior to them being re-installed in the aircraft instrument panel.

 This month's "Anson Trivia' is taken from an article "Aircraft of the BCATP" by Dan Bragg in "The Aerospace Museum Of Calgary FlyPast Magazine #7.

 A strange feature of the Anson MK11 production story is the use of both US and British standard parts (nuts, bolts etc.) on the same aircraft. The RCAF decided, for whatever reason, the assemblies designed in Canada would use US standards while those designed in Britain would retain British standard. Obviously this situation created its share of problems when a workman, searching for a nut, had to look for a small, barely readable mark on one of the faces to see whether it was US or British standard.

There was no prototype of the Mark11 as it was built by more than one manufacturer. For statistical reasons, it is generally conceded that RCAF 7069, which flew on August 21 1941, was the prototype. However, the first Mark 11 to actually get into the air was RCAF 7070 on August 14, 1941.

On May 26 1943 the last of over 1830 Mark 11 Ansons were delivered.

The Anson Mark 11 was widely used by the BCATP, particularly for Pilot training at Service Flying Training Schools. However, on just about every BCATP airdrome the Mark 11 was a familiar sight. It helped train thousands of Navigators, Observers and Bombardiers and was used for light transportation duties. In addition to being used in Canada, 50 Mark 11s saw service with the United States Army Air Force under the designation "Federal AT-20" Serials 43-8181 to 8230)

  Next month we will continue with more stories from "Aircraft Of The BCATP" by Dan Bragg

 

 

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