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Avionics

STC ST04012NY

FAA DRS lists ST04012NY as Current · Reissued, held by C & L STC Holdings LLC, for Saab AB Saab Aeronautics 340A (SAAB SF340A) and Saab AB Saab Aeronautics SAAB 340B. Recorded change: Installation of the Garmin GTX-3000 Automatic Dependent Surveillance-Broadcast (ADS-B) Out System. Snapshot dated June 30, 2026.

FAA-listed holder
Aircraft configurations
2
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Installation of the Garmin GTX-3000 Automatic Dependent Surveillance-Broadcast (ADS-B) Out System.

ST04012NY 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: Saab AB Saab Aeronautics 340A (SAAB SF340A) and Saab AB Saab Aeronautics SAAB 340B. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Saab AB Saab Aeronautics 340A (SAAB SF340A) and Saab AB Saab Aeronautics SAAB 340B model, serial range, and configuration?
  2. 02Which part numbers, software versions, interfaces, and manual changes apply?
  3. 03Who can legally supply the design data, kit, instructions, and ICAs?
  4. 04What parts, labor, conformity, and return-to-service work are excluded?