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Avionics

STC ST12076CH

FAA DRS lists ST12076CH as Current · Issued, held by Canard Aerospace Corporation, for De Havilland Aircraft of Canada DHC-8-400 Series. Recorded change: Installation of FMS Software Upgrade and Solid State Data Transfer Unit Plus (SSDTU+). Snapshot dated June 30, 2026.

Aircraft configurations
1
FAA revision date
FAA status
Current · Issued

Recorded modification

What the FAA record covers

Installation of FMS Software Upgrade and Solid State Data Transfer Unit Plus (SSDTU+).

ST12076CH 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: De Havilland Aircraft of Canada DHC-8-400 Series. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact De Havilland Aircraft of Canada DHC-8-400 Series 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?