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Avionics

STC ST04366NY

FAA DRS lists ST04366NY as Current · Issued, held by Mid Canada Mod Center, for Gulfstream Aerospace LP Galaxy and Gulfstream Aerospace LP Gulfstream 200. Recorded change: Installation of Rockwell Collins TDR94D Transponder Upgrade - ADS-B Out. Snapshot dated June 30, 2026.

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

Recorded modification

What the FAA record covers

Installation of Rockwell Collins TDR94D Transponder Upgrade - ADS-B Out.

ST04366NY 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: Gulfstream Aerospace LP Galaxy and Gulfstream Aerospace LP Gulfstream 200. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Gulfstream Aerospace LP Galaxy and Gulfstream Aerospace LP Gulfstream 200 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?