STC ST04146NY
FAA DRS lists ST04146NY as Current · Issued, held by 328 Support Services GmbH, for Textron Aviation 750. Recorded change: Upgrade for ADS-B Out capability on aircraft equipped with Primus II Radio Suites. Snapshot dated June 30, 2026.
FAA-listed holder
Aircraft configurations
1
FAA revision date
FAA status
Current · Issued
Recorded modification
What the FAA record covers
ST04146NY 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 750. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
Related avionics STCs
Requirements for the installation of the Honeywell FMZ-2000 FMS and the HG2021 12 Channel GPS.
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Installation of Dual Honeywell EDZ-805 Electronic Flight Instrument System, with options.
FAA holder: Honeywell International Inc
Installation of Dual Honeywell Primus II Communication and Navigation System.
FAA holder: Honeywell International Inc