Skip to content
Other aircraft modifications

STC ST09470AC-D

FAA DRS lists ST09470AC-D as Current · Issued, held by Aviation Systems Standards, Aircraft Maintenance and Engineering Division AVN-300, for Bombardier CL-600-2B16 (CL-601-3R). Recorded change: Installation of KY-58 Audio Encryption in Exisitng UHF Comm system. Snapshot dated June 30, 2026.

FAA-listed holder
Aviation Systems Standards, Aircraft Maintenance and Engineering Division AVN-300
Aircraft configurations
1
FAA revision date
FAA status
Current · Issued

Recorded modification

What the FAA record covers

Installation of KY-58 Audio Encryption in Exisitng UHF Comm system.

ST09470AC-D 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: Bombardier CL-600-2B16 (CL-601-3R). Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Bombardier CL-600-2B16 (CL-601-3R)A21EA

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Bombardier CL-600-2B16 (CL-601-3R) model, serial range, and configuration?
  2. 02Which configuration, parts, installation data, limitations, and ICAs 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?

Related other aircraft modifications STCs