
458 Appendix III
e. Tooling damaging part as it is installed
f. Carelessness (wrong part or side installed)
g. Process/product requirements not understood (holes punched
in wrong location)
h. Following instructions for wrong process (multiple parts)
i. Using incorrect tooling to complete operations (impact vs. torque
wrench)
3. Inclusion of wrong part or item (potential causes)
a. Part codes wrong/missing
b. Parts for different products/applications mixing together
c. Similar parts confused
d. Misreading prints/schedules/bar codes, and so on
4. Operations mistakes (potential causes)
a. Process elements assigned to too many ...