Richard, the tooling was in use in Canada for the making of the previous 40, 000+? (number unknown to me) carrier fuel tanks, without senders.  
 
The fuel tank sender, and the fuel pick up both have a Ford of Canada part number. 
The pick up mounting ring has a TL (Brit?) part number. Maybe this is the problem. (they too would have been made by Ford of Canada) 
 
On the Pinions, yes I have seen both. The fine thread seems more logical to me. I have wondered if the difference was the origin. Brit, Can. or US? 
The small pinion bearing was different between U.K. and Can. production.
		 
		
		
		
		
		
		
			
				__________________ 
				Bluebell 
 
Carrier Armoured O.P. No1 Mk3 W.  T84991 
Carrier Bren No2.Mk.I. NewZealand Railways. NZR.6. 
Dodge WC55. 37mm Gun Motor Carriage M6 
Jeep Mb #135668 
So many questions....
			 
		
		
		
		
		
	
	 |