STC ST00858DE
FAA DRS lists ST00858DE as Current · Reissued, held by Mid-Continent Instruments and Avionics, for Beechcraft BAe.125 Series 800A and Textron Aviation 650. Recorded change: Installation of MD215 Standby Altimeter. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
ST00858DE identifies the approval, recorded holder, named aircraft, and modification scope. It does not confirm kit availability, serial-number effectivity, data rights, price, or installation authority.
Applicability
Aircraft named in FAA DRS
Named aircraft: Beechcraft BAe.125 Series 800A and Textron Aviation 650. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
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Installation of Rosen 7 Sidewall Monitors.
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