02-non-conformance

Updated on April 21, 2026

A Non-Conformance Report (NCR, or just “NC”) is the record of something that didn’t meet spec — a defective part, a failed test, a mis-assembly caught at final QC, a customer-returned item with a warrantable defect. Logging NCs is how you turn one-off annoyances into data that drives change.

a Non-Conformance entry with defect details and photo attached.
a Non-Conformance entry with defect details and photo attached.

How to get there #

Menu: Quality → Non-Conformance
Direct URL pattern: https://yourdomain.com/?bizRt=quality/ncr/manager

When to open an NC #

  • Incoming inspection — a carton of 24 brake pads arrives but 4 are the wrong compound.
  • In-process — during assembly, a hub bearing feels rough out of the box.
  • Final QC — a pre-delivery inspection fails a derailleur shift test.
  • Customer return — a warranty claim comes back as a manufacturing defect.
  • Shop process failure — a stored customer bike goes out with the wrong tire pressure spec.

Creating an NC #

  1. Click New.
  2. Set the NC Type: Incoming / In-process / Final QC / Customer Return / Process.
  3. Pick the Item (SKU) where relevant — links the NC to the inventory record.
  4. Pick the Vendor (for incoming defects) or Customer (for warranty returns).
  5. Enter:
    • Quantity affected.
    • Lot / Serial (if tracked).
    • Severity — Critical (safety), Major (functional), Minor (cosmetic).
    • Defect Description — specifics, not “bad part”. Photos help.
    • Discovered By (employee).
    • Disposition — Use-As-Is, Rework, Return to Vendor, Scrap.
  6. Attach photos or supporting documents.
  7. Save. An NC number is assigned.

NC lifecycle #

  1. Open — logged, awaiting disposition.
  2. Under Review — decision pending on disposition.
  3. Disposition Approved — action agreed (Rework, RTV, Scrap, etc.).
  4. Action Complete — physical action done, tied to an Adjustment or Return to Vendor if applicable.
  5. CAPA Opened — if systemic, a Corrective Action is created.
  6. Closed — all actions verified.

Linking NC to other records #

  • Inventory Adjustment — when scrapped or written off (Category 4).
  • Vendor Return — when returned to the vendor (Category 3).
  • Customer Return — when the warranty comes through a return (Category 2).
  • CAPA — when the root cause warrants a permanent fix.

Important: An NC by itself doesn’t move inventory. It’s a record. Pair it with the right inventory or return transaction so the books, the stock ledger, and the NC log all agree.

Disposition definitions #

DispositionMeaningTypical follow-up
Use-As-IsOut of spec but acceptable with customer notice or discount.Document the waiver.
ReworkCan be brought back to spec in-shop.Rework record / labor hours.
Return to VendorSend back for credit or replacement.Vendor RMA + Vendor Refund (Category 5).
ScrapUnusable, no value.Inventory Adjustment (Category 4).
Hold for InvestigationPending root cause.Quarantine stock; open CAPA.

Examples at Ridgeline Cycles #

  • Incoming: BrakeBros ships 24 pads; 4 are the wrong compound. NC Severity: Minor. Disposition: Return to Vendor. Linked to Vendor Return for 4 units.
  • Customer Return: A two-month-old hub shows play beyond tolerance. NC Severity: Major (functional). Disposition: Return to Vendor under warranty; replacement offered to customer at no charge.
  • Final QC: Custom gravel build fails the shift-test on the 7th gear. NC Severity: Major. Disposition: Rework in-house; logged against the build work order.

Tips for Ridgeline Cycles #

  • Make the lead mechanic the default assignee for all incoming and in-process NCs. Rotating ownership dilutes follow-through.
  • Photograph every defect before you pack it to return. The photo is the evidence when the vendor questions the claim.
  • Don’t suppress small NCs. Ten minor NCs from the same vendor are a Supplier Evaluation conversation starter.
  • Review NCs monthly. Look for repeats by item, vendor, and defect type — that’s where your next CAPA comes from.

Where to go next #

  • Corrective Actions — open a CAPA when the NC reveals a systemic issue.
  • Supplier Evaluations — NCs feed into vendor scorecards.
  • Quality Reports — NC trending by item, vendor, severity.
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