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Aircraft STC directory

Gulfstream Aerospace LP G150 STCs

The Jun 30, 2026 FAA DRS snapshot contains 40 selected supplemental type certificates with status Current whose public applicability data names the Gulfstream Aerospace LP G150. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.

40
listed Current at snapshot
12
holder directories
8
modification categories
Oct 20, 2025
latest recorded revision

Modification demand surface

Other aircraft modifications21
Avionics7
Aircraft connectivity3
Cabin and interiors3
Landing gear and brakes2
Safety and emergency equipment2
Flight controls1
Cargo and special mission1

Recorded holders

Gulfstream Aerospace Corporation22Rockwell Collins Inc7BHE & Associates LTD1Elliott Aviation Technical Products Development, Inc.1Lee Aerospace Inc.1Peregrine1Spectrum Aeromed LLC dba Spectrum Aeromed1BE Aerospace Inc. DBA SMR Technologies, Inc.1328 Support Services GmbH1ELDEC Corporation1Sky Service F.B.O. Inc1Pentastar Aviation LLC1

Recently revised G150 STCs

Showing the 40 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.

ST03774AT-DAvionics

Installation of Rockwell Collins Flight Management System (FMS) Upgrade providing Wide Area Augmentation System (WAAS) with Localizer Precision with Vertical guidance (LPV) capabilities in accordance with Gulfstream Index List CEC11188001 Revision A, dated 05/18/2010, or later FAA approved revision. FAA approved Flight Manual Supplement CEC1118M001, Revision IR, dated 05/18/2010 or later FAA approved revision is required.

FAA holder: Gulfstream Aerospace Corporation

View record