
Blogs
Aviation intelligence & maintenance insight
Working notes on aircraft records, maintenance compliance, and financing, written by the team building Radar.
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Financing & Provenance
How a Bank's Credit Committee Reads Aircraft Records
In a conventional secured aircraft loan, maintenance records support the lender's collateral analysis. They do not replace the aircraft, the borrower's credit, or the rest of underwriting.

Compliance
Recurring Airworthiness Directives: Compliance Times and Legal Relief
A recurring AD has no implied maintenance-program tolerance. The directive, an approved AMOC, or another authorized pathway determines when and how compliance is required.

Compliance
The Phantom STC: How to Resolve an Unsupported Aircraft Modification
Missing alteration records are not solved by assuming every modification needs the same three documents. Start with the approval basis, then verify the records required for that installation.

Maintenance & Reliability
The Dirty Fingerprint: What a Defensible Logbook Entry Proves
A useful maintenance entry identifies the work, date, and approving person, then points to the supporting evidence a future reviewer will need. Detail should resolve uncertainty, not manufacture certainty.

Maintenance & Reliability
Where Aircraft Records Fit in a Reliability Program
Accurate records make reliability measurable and maintenance decisions traceable. They cannot replace engineering, planning, supply, qualified labor, or physical inspection.




