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Aircraft STC directory

Raytheon Aircraft HS.125 Series 600A STCs

The Jun 30, 2026 FAA DRS snapshot contains 23 selected supplemental type certificates with status Current whose public applicability data names the Raytheon Aircraft HS.125 Series 600A. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.

23
listed Current at snapshot
11
holder directories
6
modification categories
Jul 9, 2008
latest recorded revision

Modification demand surface

Other aircraft modifications10Safety and emergency equipment5Avionics4Electrical systems2Cabin and interiors1Fuel systems1

Recorded holders

Garrett Aviation Services4Bombardier Completion Center Inc4Page AvJet Corp3AeroMech Incorporated2Elliott Aviation Technical Products2Midcoast Aviation Inc2Global Aviation Technologies1Kohlman Systems Research Inc.1PATS Aircraft LLC1Concorde Battery Corporation1Rosen Sunvisor Systems LLC1

Recently revised HS.125 Series 600A STCs

Showing the 23 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.