# N394QS: 2016 Embraer Executive EMB-505

- Status: Valid registration
- Airframe: [Embraer Executive EMB-505](https://openairdocs.org/model/embraer-executive-emb-505) (registry code 3260390, 8 seats)
- Engine: [Pratt & Whitney Canada PW535E](https://openairdocs.org/engine/pratt-whitney-canada-pw535e) (registry code 52297)
- Data sheets: [TCDS A60CE](https://openairdocs.org/tcds/A60CE) (Embraer S.A.), [TCDS E00053EN](https://openairdocs.org/tcds/E00053EN) (Pratt & Whitney Canada Inc.) (OpenAirDocs)
- Serial number: 50500362
- Year built: 2016
- Type: Fixed wing multi engine
- Engine type: Turbo-fan
- Airworthiness: Standard, commuter
- Airworthiness date: June 27, 2016
- Certificate issued: August 4, 2025
- Expires: August 31, 2032
- Mode S code: A49314
- Owner type: Co-owned, fractional ownership
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=394QS
- Page: https://openairdocs.org/aircraft/N394QS

From the FAA registry file of October 24, 2026. ADs below are matched by the registry's airframe and engine model codes. They may apply; each AD's applicability can narrow it by serial number, part number or installed equipment. This is not a compliance determination.

## ADs that may apply (OpenAirDocs): 13 in force

### Matched by airframe (Embraer Executive EMB-505)

- [AD 2026-10-18](https://openairdocs.org/ad/2026-10-18): Flight Control System · Embraer EMB-505. Effective Jul 6, 2026
- [AD 2026-03-05](https://openairdocs.org/ad/2026-03-05): Autopilot Main Servo · Embraer EMB-505. Effective Mar 31, 2026
- [AD 2024-22-06](https://openairdocs.org/ad/2024-22-06): Cabin Equipment/Furnishings · Embraer EMB-505. Effective Jan 2, 2025
- [AD 2024-17-09](https://openairdocs.org/ad/2024-17-09): Cabin Equipment/Furnishings · Embraer EMB-505. Effective Nov 12, 2024
- [AD 2023-21-04](https://openairdocs.org/ad/2023-21-04): Indicating/recording system · Embraer EMB-505. Effective Dec 11, 2023
- [AD 2023-10-02](https://openairdocs.org/ad/2023-10-02): Indicating/Recording System, Navigation · Boeing 18, 23, 35 and 1,060 more. Effective May 26, 2023
- [AD 2022-05-12](https://openairdocs.org/ad/2022-05-12): Elevator Structure, Rudder Structure, Ailerons · Embraer EMB-505. Effective Apr 13, 2022
- [AD 2021-24-21](https://openairdocs.org/ad/2021-24-21): Operations · Embraer EMB-500 and EMB-505. Effective Jan 25, 2022
- [AD 2018-07-10](https://openairdocs.org/ad/2018-07-10): Flight Controls · Embraer EMB-500 and EMB-505. Effective May 15, 2018
- [AD 2016-22-02](https://openairdocs.org/ad/2016-22-02): Equipment/Furnishing · Embraer EMB-500 and EMB-505. Effective Dec 1, 2016
- [AD 2014-19-01](https://openairdocs.org/ad/2014-19-01): Landing Gear · Embraer EMB-505. Effective Oct 22, 2014
- [AD 2012-13-04](https://openairdocs.org/ad/2012-13-04): Flight Controls · Embraer - Empresa Brasileira de Aeronautica EMB-505. Effective Aug 6, 2012

### Matched by engine (Pratt & Whitney Canada PW535E)

- [AD 2025-05-13](https://openairdocs.org/ad/2025-05-13): Turbine Section · Pratt & Whitney Canada PW535E and PW535E1. Effective Apr 23, 2025

### Historical (superseded or no longer in force)

- [AD 2023-22-11](https://openairdocs.org/ad/2023-22-11) (historical): Autopilot Main Servo · Embraer EMB-505. Effective Dec 26, 2023
- [AD 2023-21-06](https://openairdocs.org/ad/2023-21-06) (historical): Cabin Equipment/Furnishings · Embraer EMB-505. Effective Dec 11, 2023
- [AD 2020-12-08](https://openairdocs.org/ad/2020-12-08) (historical): Elevator Structure; Rudder Structure; Ailerons · Embraer EMB-505. Effective Jul 1, 2020
- [AD 2013-22-20](https://openairdocs.org/ad/2013-22-20) (historical): Landing Gear · Embraer EMB-505. Effective Nov 8, 2013
- [AD 2011-20-01](https://openairdocs.org/ad/2011-20-01) (historical): Flight Controls · Embraer - Empresa Brasileira de Aeronautica EMB-505. Effective Oct 31, 2011

## Information bulletins (advisory) (2 in force)

- [SAIB CE-16-23](https://openairdocs.org/saib/CE-16-23): Navigation; Degraded Attitude and Heading Reference System (AHRS) Performance When Operating in Areas of Unreliable or Unavailable Global Positioning System (GPS) Signal. Issued Sep 7, 2016
- [SAIB CE-10-46](https://openairdocs.org/saib/CE-10-46): Navigation; Embraer EMB-505 Terrain Awareness Warning System (TAWS) Instructions in Airplane Flight Manual. Issued Aug 16, 2010

## NTSB investigations

None matched to N394QS.

## FAA accident and incident reports

None matched to N394QS.

## Service difficulty reports (10)

As reported by operators and repair stations. Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

- [SDR DXTA2025111405674](https://openairdocs.org/sdr/DXTA2025111405674), Nov 13, 2025: BATTERY PACK. DISCHARGED. CABIN EMERGENCY LIGHTS FLASHING ABOUT 1.5 HOURS INTO FLIGHT. CHARGED EMRGENCY LIGHT BATTERY. OPS CHECK GOOD WORK DONE IN REF TO 33-52-00
- [SDR DXTA2025060503766](https://openairdocs.org/sdr/DXTA2025060503766), Jun 3, 2025: POWER SUPPLY. FAULTED. RED FLOOR EMER LIGHT BY COCKPIT WONT EXTINGUISH WITH SWITCH IN OFF. DOOR LIGHTS REMAIN ILLUMINATED. LIGHT IN CEILING ABOVE DOOR REMAINS ON. ALL OTHER EMER LIGHT
- [SDR DXTA2025053003676](https://openairdocs.org/sdr/DXTA2025053003676), May 28, 2025: PUMP. FAILED. ON START FUEL PUMP 1 FAIL, YELLOW X ON FUEL PUMP ON SYNOPTIC PAGE. CORRECTIVE ACTION: C/W TASK 45-45-00-970-803-A CMC DOWNLOADS AND SENT TO EMB. C/W TO SUCCESSF
- [SDR DXTA2025012001973](https://openairdocs.org/sdr/DXTA2025012001973), Jan 15, 2025: FAIRING. DAMAGED. AIRFLOW: BIRD FLEW INTO RAM AIR INLET. REPLACED DORSAL FAIRING. IAW EMB-505 SRM PART 2 51-21-03 AIRCRAFT.
- [SDR DXTA2022120975890](https://openairdocs.org/sdr/DXTA2022120975890), Dec 9, 2022: BATTERY. INOPERATIVE. CABIN EMERG LIGHT: WHILE IN CRUISE NOTICED ALL EMERGENCY LIGHTS IN THE CABIN ON WHILE THE EMER LT SWITCH WAS IN THE ARM POSITION. "CORRECTIVE ACTION" REMOVED FA
- [SDR DXTA2022091970720](https://openairdocs.org/sdr/DXTA2022091970720), Sep 18, 2022: BATTERY PACK. DEFECTIVE. CABIN EMERG LIGHT: EMERGENCY LIGHTING SYSTEM STAYS ON EVEN WHEN THE SWITCH IS IN THE "ARM" POSITION. // SIGNOFF// REMOVED AND REPLACED #1 #2 EMERGENCY BATTERY P
- [SDR DXTA2022062464530](https://openairdocs.org/sdr/DXTA2022062464530), Jun 24, 2022: GENERATOR. DEFECTIVE. GEN 1 OFF BUS YELLOW CAS: GEN 1 OFF BUS CAS IN FLIGHT AT FL360 WITH ENGINE VIBRATION. ACCOMPLISHED QRH AND SHUT ENGINE DOWN. BLACK SOOT NOTED ON UNDER SIDE OF L
- [SDR DXTA2021112252190](https://openairdocs.org/sdr/DXTA2021112252190), Nov 19, 2021: BATTERY. DEFECTIVE. EMERGENCY LIGHTING: ALL EMERGENCY LIGHTING FLICKERING WITH SWITCH IN ARM AND ON POSITION. // SIGNOFF // REMOVED AND REPLACED THE FWD AND AFT EMERGENCY BATTERIES
- [SDR DXTA2020010303294](https://openairdocs.org/sdr/DXTA2020010303294), Jan 3, 2020: PUMP. FAILED. WHILE IN CRUISE AT FL350 WHITE HYD SYS FAULT DISPLAYED. SHORTLY AFTER WHITE ENG NO DISPATCH DISPLAYED. A FEW MINUTES LATER THE L ENG FAILED AND AN AMBER E1 FAIL
- [SDR DXTA2017042606403](https://openairdocs.org/sdr/DXTA2017042606403), Apr 26, 2017: BRAKE. LOW PRESSURE. EMERGENCY BRAKE LOW PRESSURE CAS MESSAGE DURING FLIGHT. SYSTEM DEPRESSURISED TO 100 PSI. NO EMERGENCY BRAKING AVAILABLE ON LANDING. NO PARK BRAKE AVAILABLE.

## Service difficulty reports on N394QS not matched to an aircraft (24)

They name N394QS, but no registry record covers the date, the aircraft registered then was built later, or the report describes another aircraft.

- [SDR DXTA2010100404256](https://openairdocs.org/sdr/DXTA2010100404256), Oct 2, 2010: SPACER. DAMAGED. DURING MX INSPECTION, EMERGENCY EXIT DOOR WAS NOT ABLE TO BE REMOVED USING INSIDE HANDLE. R & R 6 ANCHOR SPACERS IAW MM CH 25-53-00.
- [SDR DXTA2010091004229](https://openairdocs.org/sdr/DXTA2010091004229), Sep 9, 2010: SQUAT SWITCH. MALFUNCTIONED. AFTER TAKEOFF THE GEAR WOULD NOT RETRACT. REPLACED LT MLG WOW SWITCH DUE TO UNIT BEING INTERMITTENT AND INSTALLED A NEW UNIT IAW MM 32-61-00. OPS CHECK GOOD.
- [SDR DXTA2009102803827](https://openairdocs.org/sdr/DXTA2009102803827), Oct 27, 2009: CHAIN. CONTAMINATED. AT ROTATION, ACFT NEEDED EXCESSIVE FORCE TO LIFT OFF, USED ELEC PITCH TRIM AND DIDN'T WORK. USED MANUAL TRIM TO TRIM THE ACFT. DURING FLIGHT, TRIM INDICATOR SHO
- [SDR DXTA2009040703586](https://openairdocs.org/sdr/DXTA2009040703586), Apr 6, 2009: FRICTION BLOCK. DAMAGED. DURING THE SPEED BRAKE TEST, WHEN THROTTLE WAS BROUGHT BACK TO IDLE, LT ENG SHUTDOWN. RESTARTED AND PERFORMED SPEED BRAKE TEST AGAIN WITH SAME RESULT OF LT ENGI
- [SDR DXTA2009040703585](https://openairdocs.org/sdr/DXTA2009040703585), Apr 6, 2009: FRICTION BLOCK. DAMAGED. DURING THE SPEED BRAKE TEST, WHEN THROTTLE WAS BROUGHT BACK TO IDLE, LT ENG SHUTDOWN. RESTARTED AND PERFORMED SPEED BRAKE TEST AGAIN WITH SAME RESULT OF LT ENGI
- [SDR DXTA2009040703584](https://openairdocs.org/sdr/DXTA2009040703584), Apr 6, 2009: ENGINE. SHUTDOWN. DURING THE SPEED BRAKE TEST, WHEN THROTTLE WAS BROUGHT BACK TO IDLE, LT ENGINE SHUTDOWN. RESTARTED AND PERFORMED SPEED BRAKE TEST AGAIN WITH SAME RESULT OF LT E
- [SDR DXTA2009021703513](https://openairdocs.org/sdr/DXTA2009021703513), Feb 17, 2009: THROTTLE CABLE. OUT OF ADJUST. ADJUSTED RT AFT THROTTLE CABLE IAW MM PERFORMED ENG RUN, OPS CK GOOD.
- [SDR DXTA2009021703512](https://openairdocs.org/sdr/DXTA2009021703512), Feb 17, 2009: THROTTLE CABLE. OUT OF ADJUST. ADJUSTED LT AFT THROTTLE CABLE IAW MM PERFORMED ENG RUN. OPS CK GOOD.
- [SDR DXTA2009021803513](https://openairdocs.org/sdr/DXTA2009021803513), Feb 17, 2009: ENGINE. SHUTDOWN. ON SPEED BRAKE TEST, RT ENGINE QUIT WHEN THROTTLE WAS RETARDED TO IDLE POSITION.
- [SDR DXTA2009021803512](https://openairdocs.org/sdr/DXTA2009021803512), Feb 17, 2009: ENGINE. SHUTDOWN. ON SPEED BRAKE TEST, LT ENGINE QUIT WHEN THROTTLE WAS RETARDED TO IDLE POSITION.
- [SDR DXTA200808153232](https://openairdocs.org/sdr/DXTA200808153232), Aug 15, 2008: FASTENER. LOOSE. AIR CONDITIONER WAS ON FOR 2 MINUTES THEN STARTED BLOWING HOT AIR AC LIGHT WAS NOT ON, THEN A BURNING ELECTRICAL SMELL CAME THROUGH THE CABIN SAME SMELL IN HELL
- [SDR DXTA20080815](https://openairdocs.org/sdr/DXTA20080815), Aug 15, 2008: TERMINAL. LOOSE. AIR CONDITIONER WAS ON FOR TWO MINUTES THEN STARTED BLOWING HOT AIR AC LIGHT WAS NOT ON, THEN A BURNING ELECTRICAL ODOR CAME THROUGH THE CABIN SAME ODOR IN HELL
- [SDR DXTA200803232](https://openairdocs.org/sdr/DXTA200803232), Aug 15, 2008: A/C PACK. ODOR. AIR CONDITIONER WAS ON FOR TWO MINUTES, THEN STARTED BLOWING HOT AIR. AIR CONDITIONER LIGHT WAS NOT ON, THEN A BURNING ELECTRICAL ODOR CAME THROUGH THE CABIN. K
- [SDR DXTA200802851](https://openairdocs.org/sdr/DXTA200802851), Feb 7, 2008: MASTER CYLINDER. LEAKING. LT BRAKE PEDAL ON FO'S SIDE SPONGY, SQK 2. REMOVED AND REPLACED CHECK VALVE FOR CABIN PRESSURE TO BRAKE RESERVOIR. REMOVED AND REPLACED PRESSURE RELIEF VALVE FO
- [SDR DXTA200802836](https://openairdocs.org/sdr/DXTA200802836), Feb 4, 2008: LINE. WORN. ON FO SIDE, RT BRAKE FEELS SLUGGISH COMPARED TO THE LT BRAKE. REMOVED AND REPLACED CO-PILOTS LT AND RT BRAKE MASTER CYLINDER PRESSURE AND RETURN LINES (4EA) AND
- [SDR DXTA200702587](https://openairdocs.org/sdr/DXTA200702587), Nov 1, 2007: MASTER CYLINDER. BYPASSING. CO-PILOTS RT BRAKE PEDAL NEEDS TO BE DEFLECTED OR PUSHED APPROXIMATELY 30 PERCENT MORE TRAVEL THAN LT PEDAL. REMOVED AND REPLACED CO-PILOT'S MASTER CYLINDERS AN
- [SDR DXTA200702569](https://openairdocs.org/sdr/DXTA200702569), Oct 24, 2007: MASTER CYLINDER. INTERMITTENT. CAPTAIN -SIDE BRAKES ARE EXTREMELY MUSHY AND INTERMITTENT. LT PEDAL WENT TO THE FLOOR AND BRAKING WAS LOST ON THAT SIDE. REPLACED PILOTS LT WHEEL MASTER CYLINDE
- [SDR DXTA200702560](https://openairdocs.org/sdr/DXTA200702560), Oct 22, 2007: RESERVOIR. UNDERSERVICED. SIDE BRAKES ARE EXTREMELY MUSHY. LT PEDAL GOES ALMOST TO THE FLOOR. ACCOMPLISHED BRAKE BLEED ON LT AND RT BRAKES AND SERVICED RESERVOIR WITH HYDRAULIC FLUID. BR
- [SDR DXTA200702518](https://openairdocs.org/sdr/DXTA200702518), Oct 2, 2007: BRAKE ASSY. WEAK. CAPTAIN SIDE LT BRAKE GOES SOFT INTERMITTENTLY. WHEN PEDAL PRESSURE RELEASED AND BRAKE REAPPLIED OPERATION IS NORMAL. PERFORMED ANTI-SKID BRAKE BLEED PROCEDURE 
- [SDR DXTA200702436](https://openairdocs.org/sdr/DXTA200702436), Aug 30, 2007: MOTOR. INTERMITTENT. DURING TAXI, HEAVY PRESSURE HAS TO BE APPLIED TO BRAKES AND THEN THEY GRAB HARD. ALSO ON LANDING IT FEELS LIKE ANTISKID IS ACTIVATING FOR APPLIED PRESSURE. C/W 
- [SDR DXTA200702361](https://openairdocs.org/sdr/DXTA200702361), Jul 29, 2007: BRAKE. INOPERATIVE. WHILE TAXING CAPT LT BRAKE PEDAL BLEEDS DOWN SLIGHTLY, SOFT PEDAL. BLEED & SERVICED BRAKES. OPS + LEAK CHECKS GOOD. IAW CE560 MM. 32-42-00.
- [SDR DXTA200601626](https://openairdocs.org/sdr/DXTA200601626), Oct 2, 2006: MASTER CYLINDER. LEAKING. BRAKES REQUIRE EXCESSIVE PEDAL THROW TO BE EFFECTIVE, ESPECIALLY FROM RIGHT SEAT POSITION. TROUBLESHOT TO LEAKING BRAKE MASTER CYLINDERS. REPLACED ALL FOUR MAST
- [SDR DXTA200601350](https://openairdocs.org/sdr/DXTA200601350), Apr 17, 2006: ENGINE. FAILED. IN CLIMB AT FL 266, EXPERIENCED HEAVY COMPRESSOR STALL IN RIGHT ENGINE. CLIMB OUT WAS 97.3 N1 AT -10DEGREES C TEMP; RIGHT ENG ROLLED BACK TO APPROX 88% N1 FOLLO
- [SDR CWQ2004F00002](https://openairdocs.org/sdr/CWQ2004F00002), May 13, 2003: VANE. CRACKED. DURING ROUTINE INSPECTION LOOKED INTO DORSAL NACA SCOOP AND SAW THE LOWER AIR VANE CRACKED AND MISSING 2 INCH PIECE OF VANE. GAINED ACCESS THROUGH BAGGAGE AREA,

## STCs that may be installed (OpenAirDocs) (47)

Approved for this aircraft's airframe or engine model, in force first, then newest. The registry doesn't record which STCs an aircraft has; its records do.

### Approved for the airframe (Embraer Executive EMB-505)

- [STC SA12141IB](https://openairdocs.org/stc/SA12141IB): GOGO HDX antenna systems integration. FTI ENGINEERING NETWORK GmbH
- [STC SA02279AT](https://openairdocs.org/stc/SA02279AT): Installation of a Boom Beam bulb, starter, and ballast. Whelen Aerospace Technologies
- [STC SA04761NY](https://openairdocs.org/stc/SA04761NY): True Blue TS56 Emergency Battery Power Supply Replacement. Mid-Continent Instrument Co. Inc
- [STC SA12286AT](https://openairdocs.org/stc/SA12286AT): Installation of a LEO Connectivity System. Embraer Engineering & Technology Center, USA, Inc
- [STC SA12143CH](https://openairdocs.org/stc/SA12143CH): Installation of SpaceX Starlink Aviation System. Nextant Aerospace
- [STC SA11158SC](https://openairdocs.org/stc/SA11158SC): Demonstration of aircraft tolerance to potential electromagnetic interference from certain Transmitting Potable Electronic Devices (T-PEDS). Liberty Partners Inc
- [STC SA02779SE](https://openairdocs.org/stc/SA02779SE): Installation of Gogo AVANCE L3 Inflight Connectivity System. AeroMech Incorporated
- [STC SA12140IB](https://openairdocs.org/stc/SA12140IB): Mechanical provisions for the installation of a GOGO HDX antenna. FTI ENGINEERING NETWORK GmbH
- [STC SA09887AC](https://openairdocs.org/stc/SA09887AC): Installation of an Avionica MK-III mini Quick Access Recorder (QAR) and optional 4G or LTE Avionica Cellular Module (avCM. Aircraft Systems and Manufacturing Inc
- [STC SA03316CH](https://openairdocs.org/stc/SA03316CH): Activation of an 802.11 a/b/g/n WiFi System. Elliott Aviation Technical Products Development Inc
- [STC SA02658SE](https://openairdocs.org/stc/SA02658SE): Installation of Garmin GI 275 Multi-Function Display System. Garmin International Inc
- [STC SA09942AC](https://openairdocs.org/stc/SA09942AC): Installation of Schatz Bearing Corporation, Radial Bearing P/N’s : KP60BHT-H-OPG and KP64BHT-H-OPG. AV8 PMA LLC
- [STC SA00087IB](https://openairdocs.org/stc/SA00087IB): Medical reconfiguration of the EMB-505. UMLAUT ENGINEERING GMBH
- [STC SA00076IB](https://openairdocs.org/stc/SA00076IB): Installation of Photo luminescent Safety Systems. STG AEROSPACE GERMANY GmbH
- [STC SA04552AT](https://openairdocs.org/stc/SA04552AT): Installation of cargo compartment floor covering. Embraer Engineering and Technology Center, USA, Inc
- [STC SA04548AT](https://openairdocs.org/stc/SA04548AT): Installation of an Avionica, LLC Quick Access Recorder/Data Concentrator model avRDC MAX (QAR) P/N 804-1250-32 and optional Avionica, LLC Cellular Module LTE (avCM LTE) P/N 650-0100-05. Aircraft Systems and Manufacturing Inc
- [STC SA00038IB](https://openairdocs.org/stc/SA00038IB): Replacement of the Passenger Seat Cushion Covers and Foams on the Embraer S.A. EMB-505. Waypoint Aerotec Limited
- [STC SA09856AC](https://openairdocs.org/stc/SA09856AC): Installation of BendixKing Aerowave 100 In-flight Data Link System for non-essential, non-required aircraft Cabin Systems & Equipments. Honeywell International Inc (Bendix King)
- [STC SA01727WI](https://openairdocs.org/stc/SA01727WI): Interior Alteration for Installation of a Coffee Maker and Modification of No Smoking Signs. Netjets Aviation Inc
- [STC SA04514NY](https://openairdocs.org/stc/SA04514NY): Single/Dual Transponder System ADS-B Upgrade. Scandinavian Avionics Design ApS
- [STC SA04463AT](https://openairdocs.org/stc/SA04463AT): Installation of a Gogo Business Aviation Avance L5 Air To Ground (ATG) In-Flight Entertainment and Connectivity (IFEC) System. Embraer Engineering & Technology Center - USA Inc
- [STC SA03010CE](https://openairdocs.org/stc/SA03010CE): Installation of a Lacobucci HF Electronics Nespresso Machine PIN HFE96-28T-10 and/or Monogram System -TIA Division Wavejet Microwave Oven PIN 400-1860-01. Embraer Engineering & Technology Center - USA Inc
- [STC SA04397NY](https://openairdocs.org/stc/SA04397NY): Installation of Satcom system. 328 Support Services GmbH
- [STC SA03003CE](https://openairdocs.org/stc/SA03003CE): Installation of an Aviator 200 Satcom System. Embraer Engineering & Technology Center - USA Inc
- [STC SA03005CE](https://openairdocs.org/stc/SA03005CE): Installation of an Aviator 200 Satcom System. Embraer Engineering & Technology Center - USA Inc
- [STC SA03001CE](https://openairdocs.org/stc/SA03001CE): Installation of Honeywell High Frequency (HF) Communication System, model KHF1050HF, and AvTec Selective Calling (SELCAL), model CSD-714. Embraer Engineering & Technology Center - USA Inc
- [STC SA03006CE](https://openairdocs.org/stc/SA03006CE): Installation of a Medical Evacuation Configuration (Medevac). Embraer Engineering & Technology Center - USA Inc
- [STC ST04340NY](https://openairdocs.org/stc/ST04340NY): Installation of TCAS 7.1 (ACAS II) upgrade of Prior Existing TCAS 7.0. Scandinavian Avionics Design ApS
- [STC SA00959DE](https://openairdocs.org/stc/SA00959DE): Installation of Concorde valve regulated Lead-Acid batteries in replacement of aircraft main batteries. Concorde Battery Corporation
- [STC SA00901DE](https://openairdocs.org/stc/SA00901DE): Installation of up to Two Exxternally Mounted Gimbal Systems. Straight Flight Inc
- [STC SA04165NY](https://openairdocs.org/stc/SA04165NY): Installation of Latitude Technologies Skynode S200 Satcom system must be performed. Latitude Technologies Corporation
- [STC SA03004CE](https://openairdocs.org/stc/SA03004CE): In accordance with Part 23 regulations specified in the current certification basis of Type Certificate Number A60CE, installation of pilot's new, extended seat tracks. Embraer S.A
- [STC SA03956AT](https://openairdocs.org/stc/SA03956AT): Installation of Aircell ATG-4000 High Speed Internet System (AHSI) and Aircell Axxess II Iridium Satcom or Aircell Aviator 200 SBB Satcom, Aircell ATG 5000 High Speed Internet System (AHSI) all with Wireless Local Area Network (WLAN). Nextant Aerospace
- [STC SA03973NY](https://openairdocs.org/stc/SA03973NY): Replacement of existing TCAS 7.0 by TCAS 7.1. Scandinavian Avionics Design ApS
- [STC SA03764NY](https://openairdocs.org/stc/SA03764NY): Installation of the Low Gain Satcom Antenna. Roeder Praezision GMBH
- [STC ST03776NY](https://openairdocs.org/stc/ST03776NY): Modification to upgrade existing Rockwell Collins TCAS (Model: TTR-920, TTR-921, and TTR-4000) at VERSION 7.0 to Rockwell Collins TCAS (Model: TTR-921, TTR-4000, and TTR-4100) at VERSION 7.1 (ACAS II). Scandinavian Avionics Design ApS
- [STC SA04278AT](https://openairdocs.org/stc/SA04278AT): Installation of a cabin In-Flight Entertainment & Passenger Audio System. Embraer Engineering & Technology Center - USA Inc
- [STC SA04145CH](https://openairdocs.org/stc/SA04145CH): Installation of a cosmetic threshold in the aft baggage compartment to protect interior coverings/materials from loading and removal of baggage. Elliott Aviation Technical Products Development, Inc
- [STC SA04260AT](https://openairdocs.org/stc/SA04260AT): Installation of an 802.11 Wireless Internet System. Embraer Engineering & Technology Center - USA Inc
- [STC SA04243AT](https://openairdocs.org/stc/SA04243AT): Installation of AFT Lavatory Coat Hanger Support. Embraer Engineering & Technology Center - USA Inc
- [STC SA01969SE](https://openairdocs.org/stc/SA01969SE): Installation of a Mid-Continent MD302 Standby Attitude Module. Mid-Continent Instruments and Avionics
- [STC SA03352CH](https://openairdocs.org/stc/SA03352CH): Activation of an 802.11 a/b/g and n Wi-Fi System. Elliott Aviation Technical Products Development, Inc
- [STC SA01789WI](https://openairdocs.org/stc/SA01789WI): Quasar II Cabin Lighting with eConnect and Noise Mitigation. Duncan Aviation Inc
- [STC SA01760WI](https://openairdocs.org/stc/SA01760WI): Installation of an Aircell Universal Cabin System (UCS) 5000 with Wireless Local Area Network (WLAN). Duncan Aviation Inc
- [STC SA02121SE](https://openairdocs.org/stc/SA02121SE): Installation of Garmin GTS 825 (TAS) or GTS 855 (TCAS I) Traffic System. Garmin International Inc
- [STC SA01703WI](https://openairdocs.org/stc/SA01703WI): Installation of Concorde RG-380E/44 and RG-390E VRSLA Batteries. Concorde Battery Corporation
- [STC SA01692WI](https://openairdocs.org/stc/SA01692WI): Installation of Aircell High Speed Internet (AHSI) System with Wireless Local Area Network (WLAN) capability. Duncan Aviation Inc

## Related

- Other Embraer Executive EMB-505 aircraft: https://openairdocs.org/model/embraer-executive-emb-505/aircraft.md
- The Pratt & Whitney Canada PW535E engine: https://openairdocs.org/engine/pratt-whitney-canada-pw535e.md

---
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