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Aircraft STC directory

Bombardier CL-600-1A11 (600) STCs

The Jun 30, 2026 FAA DRS snapshot contains 6 selected supplemental type certificates with status Current whose public applicability data names the Bombardier CL-600-1A11 (600). Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.

6
listed Current at snapshot
5
holder directories
1
modification categories
Jun 25, 2026
latest recorded revision

Modification demand surface

Other aircraft modifications6

Recorded holders

Lee Aerospace Inc.2Bombardier Inc1StandardAero Business Aviation Services, LLC1Sterling Helicopter1Textron Aviation Inc1

Recently revised CL-600-1A11 (600) STCs

Showing the 6 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.