Quote:
Originally Posted by Ed Storey
My list shows 52-81008 as a Mk 5/2 MBT ECC 118109 that was surplused out of CFB Montreal in 1978.
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ECC 118109 is for a Mk 5/2 fitted with IR and an RMG. This according to Equipment Characteristic Sheet serial 40-4-6, dated Sept 1970, published by the DG Ordnance Systems.
A Mk 5 had an ECC of 118105.
A Mk 5/2 had an ECC of 118107.
A Mk 5/2 with IR alone had an ECC of 118108.
I would think the vehicle part (What is the correct term for the non-turret part of a tank?) is from a Mk 5 or Mk 5/2. The only change for the turret not to be a Mk 5/2 with IR and RMG is the 20-pdr barrel, which, as Mike has pointed out, is a quick switch as both it and the L7A1 105-mm barrel were compatible.
I'm going to stick my neck out and say it is a Mk 5/2, but with a replacement barrel. I would think that at the time it was thought keeping an L7A1 barrel on a gate guard would be wasteful, as 105-mm guns remained on Canadian tanks even after the Centurion was replaced.
Now, how do we Fedex a Type B barrel to Oshawa?
Cheers,
Dan.