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Avionics

STC ST00311DE-D

FAA DRS lists ST00311DE-D as Current · Reissued, held by Learjet Inc., for Bombardier CL-600-1A11 (CL-600). Recorded change: Installation of dual Universal Avionics Systems Corporation UNS-1K Flight Management System. Snapshot dated June 30, 2026.

FAA-listed holder
Learjet Inc.
Aircraft configurations
1
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Installation of dual Universal Avionics Systems Corporation UNS-1K Flight Management System.

ST00311DE-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-600-1A11 (CL-600). Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Bombardier CL-600-1A11 (CL-600)A21EA

Buyer checks

Confirm before sourcing

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

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