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Mark Walick
Member
Username: lesnlearned
Post Number: 17
Registered: 10-2017
| | Posted on Monday, January 27, 2020 - 11:35 am: | 
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Anyone know how to interpret the specs on these pages? What plate number refers to and if the numbers pre-hyphen are consistent year over year and post-hyphen are those that change? I compared the number stamped on my crank w that of the one in this '42 fireball parts page and the prefix is consistent, but the suffix isn't. I can't really imagine having two different cranks year over year, but maybe? Or maybe it's to tell you the year of forging, but it's interchangeable? |
Mark Walick
Member
Username: lesnlearned
Post Number: 18
Registered: 10-2017
| | Posted on Monday, January 27, 2020 - 12:07 pm: |
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Okay plate number is the same as picture number referencing an image for n the exploded view of some component of the engine. Still not sure about the suffix of a part number |
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