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Aircraft STC directory

Airbus Helicopters SA.315B Alouette III STCs

The Jun 30, 2026 FAA DRS snapshot contains 5 selected supplemental type certificates with status Current whose public applicability data names the Airbus Helicopters SA.315B Alouette III. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.

5
listed Current at snapshot
5
holder directories
2
modification categories
Oct 21, 2022
latest recorded revision

Modification demand surface

Other aircraft modifications3Aircraft structures2

Recorded holders

WSH LLC1Onboard Systems International1AeroLED's Holdings LLC1The NORDAM Group LLC1Seaplanes North LLC1

Recently revised SA.315B Alouette III STCs

Showing the 5 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.