Supplier Corrective Action

Supplier corrective action is a supplier-led response to a quality issue, nonconformance, or audit finding that requires the supplier to contain the problem, determine its cause, and take action to prevent recurrence.

In manufacturing and regulated supply chains, supplier corrective action commonly starts when received material, outsourced processing, documentation, or supplier performance does not meet defined requirements. The action is usually linked to the original nonconformance, purchase order, part, lot, receipt, audit finding, or supplier quality record.

A complete supplier corrective action typically includes containment, root cause analysis, corrective action, due dates, responsible parties, objective evidence, and an effectiveness check. Closure of the action does not by itself prove effectiveness; many organizations monitor recurrence, defect rates, escape rates, audit results, or performance over later receipts or production cycles.

Supplier corrective action is related to CAPA and 8D/RCCA methods, but it is specifically focused on issues owned by an external supplier. It should not be confused with routine return processing, concession handling, or replacing defective material, although those activities may occur alongside the corrective action workflow.