Quality & InspectionFree templatePDF, Excel, Word export

Control Plan Template for Manufacturing

A control plan lists, step by step, what is controlled in a process, how it is measured, how often, and what to do when something drifts. This template builds a formatted document from your header information and gives you a ready process table to edit and export.

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Control Plan Template (PDF/Word)

Control Plan

Company: Acme Precision Ltd Control plan no: CP-4821 Phase: Pre-launch Part number: PN-48213 Part name: Hydraulic valve body Revision: C Customer: Example OEM Date: 2026-10-20

Core Team

Quality engineer, process engineer, production supervisor, maintenance lead

Process Controls

OpProcess descriptionMachine / deviceCharacteristicSpecial classSpec / toleranceMeasurement methodSample size and frequencyControl methodReaction plan
20CNC turn boreLathe L-04Bore diameterCritical25.000 +0.021 / 0 mmAir gauge5 pcs per hourSPC X-bar and R chartSee default reaction plan
30Deburr cross holesDeburr cellNo burrs at cross holePer drawing note 4Visual with 10x loupe100 percentFixture with presence sensorSee default reaction plan
50Torque cover boltsTorque tool T-12Torque valueCritical28 Nm +/- 2 NmTorque tool with angle monitor100 percentTool lockout on faultSee default reaction plan

Reaction Plan

Stop the process, contain suspect parts back to the last good check, notify supervisor and quality, and record in the nonconformance log.

Approvals

Prepared by / Date
Quality manager / Date
Customer representative (if required) / Date

A control plan describes the controls for a process. It is a starting layout, not a copy of any customer form. Check your customer's requirements and keep it aligned with the PFMEA and process flow. It does not constitute legal or regulatory advice.

Turn your control plan into ERP inspection plans

Optional: discuss keeping control plans and ERP inspection plans in step.

Optional. The tool and every export work without this. No spam.

How to use the template

Fill in the header fields at the top, then export the document and complete the process table in Word or after pasting into Excel. Add one row per operation and characteristic. Pull the characteristic names, special classifications and controls from the PFMEA and process flow, so the three documents agree. Choose a phase: prototype, pre-launch or production, as control intensity differs. Sign off with the core team before releasing to the floor.

  • One row per characteristic per operation
  • Use the same operation numbers as the routing and PFMEA
  • State the sample size and frequency, not just inspect
  • Name a specific reaction plan, not just notify quality

Where the control plan sits in APQP

In APQP and IATF 16949 practice the control plan is built from the process flow diagram and PFMEA, and is then used on the shop floor for inspection instructions and audits. Prototype, pre-launch and production plans escalate as the process matures. Every PFMEA control that matters, whether preventive or detective, should appear in the plan, and any process change or nonconformance that affects a characteristic should trigger a review.

Reading and checking the result

A good control plan answers four questions for each characteristic: what is controlled, how it is measured, how often, and what happens on a failure. Check that special characteristics from the PFMEA appear with a capability-based method such as SPC, that measurement methods match the tolerance and the gauge capability from MSA, and that reaction plans name containment steps. Sample sizes should link to process stability, with tighter checks at launch.

Common mistakes and ERP links

Plans frequently copy the drawing instead of the PFMEA, leave sample frequencies vague, or are not updated after a process change. In ERP or MES, link each control plan line to the routing operation and inspection plan so instructions appear at the work center. Revision control matters: the plan on the shop floor must be the released revision, and old copies should be removed.

Frequently Asked Questions

What is the difference between a control plan and a PFMEA?

The PFMEA analyses what could fail and ranks risk. The control plan states the controls used during production, including methods, frequencies and reactions. The PFMEA feeds the control plan, and both should be revised together.

Is a control plan required?

It is required by IATF 16949 for automotive suppliers and requested by many aerospace and industrial customers. Even where not mandated it is a practical way to document inspection and process controls.

What are the three control plan phases?

Prototype covers controls during prototype builds, pre-launch covers controls after prototype and before full production, and production documents the full controls for mass production. Each is a separate revision.

Can I add more rows?

Yes. Export to Word, then add rows to the process table as needed. You can also build a separate row list in the PFMEA worksheet tool and paste it across.

If you want control plan lines to drive inspection plans in your ERP, Netray can discuss how that integration might work. The template itself needs no sign-up.