P11581: PCC Thread Role Die Measurement
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Engineering Specifications

Metrics

List of Metrics
Metric No. Metric Importance Units
1 Weight 1 lbs
2 Footprint size 3 sq ft
3 Cost 9 $
4 Cycle time 3 seconds
5 Die Compatibility 3 models
6 Total Measured Coverage 9 %
7 Data Storage 3 KB
8 Customer Ease 3
9 Clean Parts 9 ppm
10 Measurement Precision 9 in

Presents the metrics, or engineering specifications, that will be used by the team to design against. 1,3,9 scale with 9 being critical.

The metrics are directly related to the customer needs.

Customer Needs as Related to Engineering Metrics Matrix
Needs and Metrics Weight Footprint size Cost Cycle time Die Compatibility Total Measured Coverage Data Storage Customer Ease Clean Parts Measurement Precision
training docs x
Training personnel x
environmental protection
sqc x
small/portable x x
Hold part w/o damaging
efficent x x x
improve cycle time x x x
compatible with multiple dies x
low cost x
automated x x
Go/No-go display x
verify conformance x
computer to product interface x
verify overall die shape x
verify RRO x
verify thread pitch x
verify thread shape x
clean parts before measurement x
clean lens x
shock resistant
fail-safe established if bad run x x x
database collection x
accurate database x
verify with drawings x x
compare to same die x
die numbering system x

Engineering Specifications

Engineering Specifications

Engineering Specifications

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