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I am looking for something stated in QS pertaining to updating flow diagrams, and I'm not finding anything as far as:
Do we need to update flow diagrams when we determine an internal critical characteristic on a certain operation. Currently, we have a process where we have deemed a certain operation as critical. We have designated it as critical on the fmea, control plan, work instructions but not on the flow diagram. When I asked the QA Engineer why, she stated she never updates the flow diagram for these types of changes. I searched the PPAP manual, and QS book, but found nothing. Any help?
Do we need to update flow diagrams when we determine an internal critical characteristic on a certain operation. Currently, we have a process where we have deemed a certain operation as critical. We have designated it as critical on the fmea, control plan, work instructions but not on the flow diagram. When I asked the QA Engineer why, she stated she never updates the flow diagram for these types of changes. I searched the PPAP manual, and QS book, but found nothing. Any help?