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Aircraft STC directory

Textron Aviation Hawker 900XP STCs

The Jun 30, 2026 FAA DRS snapshot contains 20 selected supplemental type certificates with status Current whose public applicability data names the Textron Aviation Hawker 900XP. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.

20
listed Current at snapshot
10
holder directories
7
modification categories
May 28, 2026
latest recorded revision

Modification demand surface

Other aircraft modifications9
Avionics4
Aircraft connectivity2
Cabin and interiors2
Electrical systems1
Aircraft structures1
Fuel systems1

Recorded holders

Peregrine4BHE & Associates LTD3Lee Aerospace Inc.2Acron Aviation Inc.1Rockwell Collins Inc1StandardAero Business Aviation Services, LLC1Chippewa Aerospace, Inc.1Pentastar Aviation LLC1West Star Aviation1328 Support Services GmbH1

Recently revised Hawker 900XP STCs

Showing the 20 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.

ST11169SCAircraft connectivity

Installation of a Rockwell Collins Pro Line 21 update to include optional Terrain Awareness and Warning System (TAWS) mode 5 warning during Localizer Performance with Vertical Guidance (LPV) approaches, optional Automatic Dependent Surveillance Broadcast (ADS-B) Out, optional Synthetic Vision System (SVS), optional 3rd VHF datalink to support Controller Pilot Datalink Communication (CPDLC), optional SATCOM, optional handsets, optional FAA Privacy ICAO address (PIA) program.

FAA holder: BHE & Associates LTD

View record
ST04536CHOther aircraft modifications

1. Installation of Aviation Clean Air Ionizer System in accordance with Pentastar Aviation Master Data List, Document No. A-18028-210, Revision E, dated September 23, 2021 or later FAA approved revision.\n2. The aircraft must be maintained in accordance with the Instructions for Continuted Airworthiness listed in Pentastar Aviation Master Data List, Document No. A-18028-210, Revision E, dated September 23, 2021 or later FAA approved revision is a required part of this modification.

FAA holder: Pentastar Aviation LLC

View record