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Other aircraft modifications

STC ST140CH

FAA DRS lists ST140CH as Current · Reissued and Amended, held by Duncan Aviation, for Bombardier CL-600-1A11 (CL-600). Recorded change: Installation of a Bendix/King CAS 81 TCAS II system. Snapshot dated June 30, 2026.

FAA-listed holder
Aircraft configurations
1
FAA revision date
FAA status
Current · Reissued and Amended

Recorded modification

What the FAA record covers

Installation of a Bendix/King CAS 81 TCAS II system.

ST140CH 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-600-1A11 (CL-600). Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Bombardier CL-600-1A11 (CL-600) 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?