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Mainspring Part number for 18 Size 21 Jewel Bunn Special "Click" to Login or Register 
William D. Shie
IHC Member 1614
posted December 28, 2011 11:46
Can anyone tell me the part# of this spring? Thanks


Bill
 
Bob Murray
IHC Life Member
posted December 28, 2011 15:45
Which spring?

Regards,
Bob
 
William D. Shie
IHC Member 1614
posted December 28, 2011 17:10
Sorry, the main spring


Bill
 
Bob Murray
IHC Life Member
posted December 28, 2011 18:53
Factory part no. is 53, later part no. is 47303. Fits all 18s.

Regards,
Bob
 
William D. Shie
IHC Member 1614
posted December 28, 2011 19:57
Thanks Bob!


Bill
 
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