STC ST00533WI
FAA DRS lists ST00533WI as Current · Reissued, held by Textron Aviation Inc, for Textron Aviation 400A. Recorded change: Installation of Safe Flight Instrument Corporation N1 Computer System, P/N 6810-1 MOD A. Snapshot dated June 30, 2026.
FAA-listed holder
Aircraft configurations
1
FAA revision date
FAA status
Current · Reissued
Recorded modification
What the FAA record covers
ST00533WI 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: Textron Aviation 400A. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
Related avionics STCs
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FAA holder: Elliott Aviation Technical Products
Installation of Universal Avionics EFI-550 Flat Panel Electronic Flight Instruments.
FAA holder: Garrett Aviation Services