Aviation MRO Parts Procurement Quote and Compliance Validation Automated to Cut Turnaround 80%
Every replacement part came with a stack of compliance documents. Validating certifications, traceability, and airworthiness across 15 suppliers and dozens of parts per engine was holding up every procurement decision. We cut it from days to hours.
FAA Part 145 Engine MRO Facility
- Each engine teardown generated a parts list: blades, seals, bearings, combustion liners, dozens of line items needing replacement.
- But in aviation, you cannot buy a part until you have verified every compliance document behind it.
- Another sent five separate attachments.
- The solution reads every document, locates pricing, lead times, and terms, then separately validates each compliance element: airworthiness certifications, traceability records, 8130-3 tags, service bulletin compliance, and repair histories.
- Parts procurement no longer holds up engine turnaround.
The Situation
An FAA-certified engine MRO facility overhauled commercial jet engines for airlines and lessors worldwide. Each engine teardown generated a parts list: blades, seals, bearings, combustion liners, dozens of line items needing replacement. For each part, the procurement team requested quotes from multiple suppliers. But in aviation, a quote is not just a price. Every supplier response came bundled with airworthiness certifications, 8130-3 tags, traceability records, repair histories, and service bulletin compliance documents.
Why It Was Hard
A procurement team can compare prices in minutes. But in aviation, you cannot buy a part until you have verified every compliance document behind it. Is the airworthiness certificate current? Does the 8130-3 tag match the serial number? Is the repair history complete for this specific part? Does service bulletin compliance cover the latest revision? Those questions had to be answered for every part, from every supplier, before a sourcing decision could even begin. Price comparison was the easy part. Document validation was the real work.
What We Built
One supplier sent a single PDF with everything embedded. Another sent five separate attachments. A third submitted scanned documents with handwritten entries. Certifications are formatted differently. Traceability records are organized by different logic. The procurement team had to open every document, locate the relevant fields, verify that serial numbers matched, and confirm that every required record was present. During peak season with multiple engines in the shop simultaneously, quotes backed up. Engine turnaround stretched not because of the technical work but because procurement could not move faster.
What We Built
Supplier quote packages arrive in any format. The solution reads every document, locates pricing, lead times, and terms, then separately validates each compliance element: airworthiness certifications, traceability records, 8130-3 tags, service bulletin compliance, and repair histories. It matches every document to the correct part serial number and revision. Missing documents, expired certifications, or mismatched serial numbers are flagged immediately. The procurement team receives a clean, scored comparison with compliance already verified.
The Result
What used to take the procurement team days of manual document review now arrives as a structured, validated comparison within hours of receiving supplier responses. Parts procurement no longer holds up engine turnaround. Every sourcing decision is documented with full compliance verification, reducing regulatory risk. And when a supplier's documentation is incomplete, the team knows immediately instead of discovering it three days into the review.
The engine work was never what held us up. It was waiting for procurement to finish validating supplier paperwork. Now the documentation is verified before the pricing conversation starts.
— VP of Operations
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