PSW
Quality
PSW (Part Submission Warrant)
Part Submission Warrant
PPAP document in which the supplier warrants that the submitted part and process meet customer requirements.
Examples
- 01With the PPAP for a new hose, the supplier's quality manager signs the PSW to confirm that all results meet drawing revision C.
- 02The customer's engineer rejects a PSW because it references drawing revision B, while the parts were measured against revision C.
- 03When the PSW is signed without capability results for two key characteristics, approval is set to interim until the data is delivered.