Schaff longer new upright spring!

Alpha88x@aol.com Alpha88x@aol.com
Fri, 17 Dec 2004 18:38:11 EST


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In a message dated 12/17/2004 6:19:09 PM Eastern Standard Time, 
Richard.Brekne@grieg.uib.no writes:

> 
>   Check the jack center pins to 3-4 grams of friction and for firmness 

Do I need a guage to do this? If so what kind of gage? Are there other ways 
to check for this specified amount without a gage/device? Thanks for the 
information and help.

Julia, 
Reading, PA 

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