Avionics Service Bulletin Tracker

Increasingly, yes: several GPS/autopilot software bulletins carry AD status, IFR approval can hinge on specific software loads, and database compatibility chains to the running version. The version installed in your panel is configuration data worth tracking like a component serial. Log each unit with its current load and bulletin status here, and the avionics shop conversation starts from facts instead of 'whatever's in there'.

Pre-buy inspections price uncertainty: an aircraft with a complete bulletin disposition list lets the inspector verify in an hour what otherwise takes days of logbook archaeology — and unexplained gaps get priced as if the worst answer were true. Sellers with this record routinely defend asking price; sellers without it donate the discount. The CSV export from this tracker is exactly that document.

Clearing site data deletes locally stored entries — that's the price of a genuinely private, server-free design. Protect yourself with the one-click CSV download before any cleanup, OS reinstall or device change: re-importing history later beats reconstructing it from memory.

Always — the CSV export is a complete, lossless dump of your bulletin disposition log, generated locally in one click. Import it into commercial software, archive it with your files, or post-process it in a spreadsheet. No lock-in is deliberate: data you can't take with you isn't really yours.