| Product or service: |
Six Sigma Culture |
| Industry: |
Manufacturing - High Volume |
| Process type: |
Defect Reduction in Manufacturing |
| Date of intervention: |
1985-1993 |
Critical Business Issue:
A product for the military was designed by utilizing the principles of "Design for Manufacturability" and all the team members in manufacturing attended a "Utilizing the Six Steps to Six Sigma" training session.
Having a design that could be built effectively in the factory and then applying the tools of Six Sigma created an environment which resulted in significant reductions in time and cost over the life of the product. The results achieved are shown below:
Actions Taken:
Application of the Six Steps to Six Sigma by the Customer Relationship Management team. This resulted in segmenting the customer base based on projected revenues and reallocating resources and personal contacts to the right customers.
| Indicator |
1985 |
1987 |
1989 |
1991 |
1993 |
| Defects per million operations |
4611 |
1424 |
325 |
45 |
9.3 |
| Sigma Level |
4.10 |
4.48 |
4.91 |
5.42 |
5.78 |
| Cycle Time (days) |
42 |
6.40 |
5.00 |
3.90 |
4.10 |
| Production Efficiency (pieces/day) |
.49 |
2.47 |
3.20 |
4.23 |
3.55* |
* Production rate decreased by 50% but capability needed to be maintained |
MASET, LLC P. O. Box 649 Maricopa, AZ 85139
Phone: 520-568-6355 Fax 520-568-6354
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