Repairable Parts: what it means for aviation customs

Repairable parts are aviation components that can be restored to serviceable condition through approved inspection, repair, overhaul, or test processes.

Key facts

Also known as
Issuing authorityN/A
Applicable regionsGlobal
Related regulations
Document typeReport / record

Why Repairable Parts matters in aviation logistics

Repairable parts often move cross-border for repair and return, making customs procedure, valuation, and trace evidence especially important.

A repairable component may need release certificates, work orders, and return references before it can be accepted by an operator.

Confusing repairable, serviceable, and unserviceable status can cause wrong declarations and receiving delays.

How Repairable Parts works

Teams identify the component status, route it to an approved repair source, and track repair or overhaul evidence.

Customs documents should describe whether goods are moving for repair, returning after repair, or entering stock.

After work is complete, the part returns with release and trace documents that must match the original movement.

Common mistakes with Repairable Parts

  • Declaring repairable parts as ordinary stock Wrong procedure choice can affect duties, taxes, and the ability to close repair-and-return records.
  • Losing the link between outbound and return shipments Without original references, teams struggle to prove the returned item is the same repaired component.
  • Mixing serviceable and unserviceable status in one file Ambiguous status creates broker questions and receiving inspection holds.

How Doana handles Repairable Parts

Doana extracts part identity, status, work order, and certificate references so repairable-part movements stay traceable.

Operations teams can reconcile outbound and return document bundles from email without manual spreadsheet work.

Process Repairable Parts documents automatically

  • AOG (Aircraft on Ground) AOG is an operational status indicating an aircraft cannot fly until a required part, repair, or certificate issue is re
  • MRO (Maintenance, Repair & Overhaul) MRO describes the maintenance ecosystem that keeps aircraft airworthy—workshops, line maintenance, and overhaul provider
  • Component Maintenance Manual (CMM) A Component Maintenance Manual is OEM or approved maintenance data describing how a specific aviation component is inspe