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Other aircraft modifications

STC ST01907LA

FAA DRS lists ST01907LA as Current · Reissued, held by Rockwell Collins Inc, for Bombardier CL-600-2B19 (Regional Jet Series 440). Recorded change: Installation of Rockwell Collins CMU-4000 Aircraft Communications Addressing and Reporting System, ECU-3000 External Compensation Unit and VHF-4000 Transceiver and an ARINC 740 Characteristic printer for Plain Old ACARS. Snapshot dated June 30, 2026.

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

Recorded modification

What the FAA record covers

ST01907LA 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-600-2B19 (Regional Jet Series 440). Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Buyer checks

Confirm before sourcing