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Number of SSV's:

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Number of Solutions:

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Suspected Sources of Variations (SSV's)
Tool for pinpointing
Technical solutions
Broach body too small
VS
Use broach with larger body diameter
Broach condition
OBS
Check broach hardness and sharpening
Broken locking pin spring
OBS
Check and replace
Broken shear pins in pulley drive
OBS
Check and replace
Built up edge
MVA
Use coolant
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