Aircraft STC directory

Raytheon Aircraft BAe.125 Series 800A STCs

The Jun 30, 2026 FAA DRS snapshot contains 21 selected supplemental type certificates with status Current whose public applicability data names the Raytheon Aircraft BAe.125 Series 800A. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.

21

listed Current at snapshot

16

holder directories

6

modification categories

Dec 11, 2009

latest recorded revision

Recently revised BAe.125 Series 800A STCs

Showing the 21 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.

ST00539CH-DAvionicsRevised Dec 11, 2009

Installation of a dual Universal Avionics UNS-1D Flight Management System with GPS as a primary means of navigation.

FAA holder: Standard Aero

ST01439CH-DAircraft connectivityRevised Dec 11, 2009

Installation of AirCell Air/Ground Telephone System.

FAA holder: Standard Aero

SA630NEElectrical systemsRevised Jul 30, 2009

Remove existing Lear Siegler starter- generator P/N's LSI23080-005 or LSI23080-006 and install Aircraft Parts starter-generator P/N's APC 400 SG114Q or APC 400 SG114Q-1.

FAA holder: Shurka Aerospace Inc

ST01512LA-DSafety and emergency equipmentRevised Aug 1, 2008

Installation of -218-218 software with Runway Awareness Advisory System (RAAS) activation option on Honeywell MK V Enhanced Ground Proximity Warning System (EGPWS).

FAA holder: Gulfstream Aerospace Corporation

ST10355SCSafety and emergency equipmentRevised Oct 23, 2006

Installation of software upgrade to -219 -219 on Honeywell Enhanced Ground Proximity Warning System (EGPWS) for Runway Awareness Advisory System activation (RAAS).

FAA holder: West Star Aviation

ST01467SEOther aircraft modificationsRevised Jan 26, 2006

Group aircraft approval for Reduced Vertical Separation Minimum (RVSM).

FAA holder: AeroMech Incorporated

ST01350WI-DAvionicsRevised Sep 28, 2005

Installation of the Honeywell Solid State Flight Data Recorder (SSFDR) System in the Raytheon Aircraft Company BAe 125 Series 800A Airplanes equipped with Collins Electronic Flight Instrument System (EFIS).

FAA holder: Duncan Aviation Inc

ST02173CHSafety and emergency equipmentRevised Aug 1, 2005

Upgrade of a Honeywell Mark VII Enhanced Ground Proximity Warning System to add the Runway Awareness Advisory System (RAAS).

FAA holder: Mayday Avionics Inc

ST02142NYSafety and emergency equipmentRevised Jul 26, 2005

Installation of Artex ELT C406.

FAA holder: Pacific Aero Tech Inc

ST02079NYAvionicsRevised Apr 22, 2005

Installation of TCAS 4000 to be done in accordance with Avionics Design Services Ltd. Master Drawing List MDL04109, Revision N/C, dated January 20, 2005, or later Transport Canada approved revision.

FAA holder: MidCanada Mod Center

ST02067NYSafety and emergency equipmentRevised Apr 19, 2005

Removal and installation of existing flight crew oxygen masks and installation of Intertechnique MDL20 full-face flight crew oxygen mask/goggles in accordance with EDC Drawing Package, Report number EDC04002A-DP, Rev. 0, dated January 26, 2004.

FAA holder: Pacific Aero Tech Inc

ST02068NYAvionicsRevised Mar 22, 2005

Installation of a Universal Terrain Awareness Warning System (TAWS) to be done in accordance with Avionics Design Services Ltd. Master Drawing List MDL04110, Revision N/C, dated January 20, 2005, or later Transport Canada approved revision.

FAA holder: MidCanada Mod Center

ST416CH-DSafety and emergency equipmentRevised Feb 8, 2005

Installation of a Honeywell Ground Proximity Warning System (GPWS) or Enhanced Ground Proximity Warning System (EGPWS).

FAA holder: Gulfstream Aerospace Corporation

ST01128CH-DAvionicsRevised Jan 22, 2005

Installation of an AlliedSignal Avionics MK-VII, enhanced ground proximity warning system.

FAA holder: Garrett Aviation Services

ST01266WIOther aircraft modificationsRevised Dec 20, 2004

Reduced Vertical Separation Minimum (RVSM) non-group (individual) airworthiness approval of specific Raytheon BAe 125 Series 800A aircraft in accordance with Kohlman Systems Research (KSR) Master Drawing List Hawker 800 RVSM, Drawing No. MDL 1006, Rev. IR, dated June 25, 2004, or later FAA approved revision.

FAA holder: Kohlman Systems Research Inc.

ST09489AC-DAvionicsRevised Dec 17, 2004

Installation of APX-119 Mode-S IFF transponder system.

FAA holder: FAA Aviation System Standards AVN-300

ST01479SEOther aircraft modificationsRevised Nov 30, 2004

Descriptive data pertaining to this design change are considered inadequate for duplication on other products. This approval is limited to the British Aerospace Model BAe.125-800A, Serial Number NA0437 only.

FAA holder: AeroMech Incorporated

ST09571SCAvionicsRevised Sep 30, 2003

Modification of Collins Avionics VHF Communications Radio system with 8.33 KHZ frequency spacing capability.

FAA holder: Raytheon Aircraft Services Inc

ST01331NY-DOther aircraft modificationsRevised Sep 25, 2003

Installation of a Honeywell CAS-81 Traffic Alert and Collision Avoidance System (TCAS-II) Change 7 Software Update.

FAA holder: Dassault Falcon Jet - Wilmington Corp

ST01171WISafety and emergency equipmentRevised Jun 9, 2003

Installation of the Honeywell MK VII Enhanced Ground Proximity Warning System. Data Required: (1) Midcoast Master Data List No. 24-327G003 revision B, dated June 4, 2003, or later FAA approved revision. (2) FAA Approved Airplane Flight Manual Supplement, Midcoast Report Number 24-327M003 revision NC, dated June 9, 2003, or later FAA Approved revision.

FAA holder: Midcoast Aviation Inc

SA4147SWCabin and interiorsRevised Jul 23, 2002

Installation of one, two and three and four-place side facing seat.

FAA holder: Aviation Fabricators Inc