✈️ A Small Description… A Big Problem
A shipment came in declared as:
“Aluminium stiffener rib – aircraft part”
HS Code: 8807.30
On the surface, it looked fine.
Aircraft part? → 8807. Simple.
But something didn’t sit right.
🔍 The Detail That Changed Everything
When reviewing the documents, I asked a simple question:
👉 “Can you confirm this part is specific to an aircraft?”
The response?
- No aircraft model
- No OEM reference
- No part traceability to Boeing or Airbus
- No technical drawing
- No certification
Just a description:
“Stiffener rib”
⚠️ That’s Where the Risk Is
Because here’s the reality:
👉 “Used in an aircraft” does NOT mean “classified as aircraft parts.”
Customs doesn’t classify based on assumption.
They classify based on evidence.
⚖️ The Reclassification
Without proof, Customs took a different view:
This is not an aircraft part.
This is a generic aluminium component.
📌 Final classification:
➡️ 7616.99 – Other articles of aluminium
💥 The Outcome
- Duty increased
- VAT recalculated
- Entry amendment required
- Time lost explaining the error
All because of one thing:
👉 The code came first. The evidence came later.
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🧠 The Lesson Most Teams Miss
I see this pattern all the time:
Pick a code → then try to justify it
But the correct approach is the opposite:
Build the evidence → then assign the code
✅ What Should Have Been Done
To support 8807, you need:
- Aircraft part number
- Link to OEM (e.g. Boeing / Airbus)
- Technical drawing or specification
- Proof it’s solely for aircraft use
No evidence = no 8807
📌 Final Thought
Most classification errors don’t come from lack of knowledge.
They come from assumptions.
And in customs:
👉 Assumptions are expensive.
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—real scenarios, real mistakes, real lessons.
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