# N317MC: 2008 Learjet 45

- Status: Valid registration
- Airframe: [Learjet 45](https://openairdocs.org/model/learjet-45) (registry code 5170805, 12 seats)
- Engine: [Honeywell TFE731-20BR](https://openairdocs.org/engine/honeywell-tfe731-20br) (registry code 33919)
- Data sheets: [TCDS T00008WI](https://openairdocs.org/tcds/T00008WI) (Learjet Inc.), [TCDS E1NM](https://openairdocs.org/tcds/E1NM) (Honeywell Aerospace US LLC) (OpenAirDocs)
- Serial number: 380
- Year built: 2008
- Type: Fixed wing multi engine
- Engine type: Turbo-fan
- Airworthiness: Standard, transport
- Airworthiness date: October 23, 2008
- Certificate issued: April 24, 2017
- Expires: April 30, 2030
- Mode S code: A361E8
- Registered owner: [Mgl Equipment LLC](https://openairdocs.org/faa-owner/MGL%20EQUIPMENT%20LLC)
- Location: [Omaha, NE](https://openairdocs.org/faa-place/NE/Omaha)
- Owner type: LLC
- Owner's area on the map: 41.2615° N, 95.9325° W: Placed by OpenAirDocs at the center of ZIP code 68102, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=317MC
- Page: https://openairdocs.org/aircraft/N317MC

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): 33 in force

### Matched by airframe (Learjet 45)

- [AD 2023-01-05](https://openairdocs.org/ad/2023-01-05): Pneumatic · Learjet 45. Effective Mar 9, 2023
- [AD 2021-23-11](https://openairdocs.org/ad/2021-23-11): Powerplant System · Learjet 45. Effective Jan 10, 2022
- [AD 2021-23-08](https://openairdocs.org/ad/2021-23-08): Wing, Center Box · Learjet 45. Effective Jan 10, 2022
- [AD 2015-12-06](https://openairdocs.org/ad/2015-12-06): Fuselage · Learjet 45. Effective Jul 21, 2015
- [AD 2012-26-15 R1](https://openairdocs.org/ad/2012-26-15-R1): Navigation · Agusta AW139, A318-111, A318-112 and 70 more. Effective Dec 3, 2014
- [AD 2014-13-06](https://openairdocs.org/ad/2014-13-06): Engine Exhaust · Learjet 45. Effective Aug 19, 2014
- [AD 2013-14-07](https://openairdocs.org/ad/2013-14-07): Equipment/Furnishings · Learjet 45. Effective Aug 26, 2013
- [AD 2012-08-08](https://openairdocs.org/ad/2012-08-08): Periodic Inspections · Learjet 45. Effective May 29, 2012
- [AD 2011-25-03](https://openairdocs.org/ad/2011-25-03): Landing Gear · Learjet 45. Effective Jan 23, 2012
- [AD 2011-13-10](https://openairdocs.org/ad/2011-13-10): Powerplant · Learjet 45. Effective Aug 1, 2011
- [AD 2011-04-08](https://openairdocs.org/ad/2011-04-08): Electrical power · Learjet 45. Effective Mar 31, 2011
- [AD 2010-21-19](https://openairdocs.org/ad/2010-21-19): Fire protection · Learjet 45. Effective Nov 18, 2010
- [AD 2010-07-02](https://openairdocs.org/ad/2010-07-02): Integrated navigation units (INUs) · 328 Support Services 328-100, 328-300, Jetstream Model 4101 and 26 more. Effective May 3, 2010
- [AD 2010-06-13](https://openairdocs.org/ad/2010-06-13): Flight controls · Learjet 45. Effective Apr 1, 2010
- [AD 2009-24-22](https://openairdocs.org/ad/2009-24-22): Equipment/Furnishings · Learjet 45. Effective Jan 8, 2010
- [AD 2008-01-03](https://openairdocs.org/ad/2008-01-03): Principal structural elements (PSEs · Learjet 45. Effective Feb 14, 2008
- [AD 2007-17-17](https://openairdocs.org/ad/2007-17-17): Unsealed gaps on the pylon side of the engine firewall · Learjet 31, 31A, 35 and 7 more. Effective Oct 2, 2007
- [AD 2007-09-03](https://openairdocs.org/ad/2007-09-03): Auxiliary power unit (APU) · Learjet 45. Effective May 11, 2007
- [AD 2006-19-04](https://openairdocs.org/ad/2006-19-04): Honeywell COM unit and Mode S transponder · Bombardier BD-700-1A10, BD-700-1A11, 550 and 26 more. Effective Oct 17, 2006
- [AD 2006-10-15](https://openairdocs.org/ad/2006-10-15): Inspection reference numbers (IRNs) · Learjet 45. Effective May 31, 2006
- [AD 2005-24-13](https://openairdocs.org/ad/2005-24-13): Electrical wire bundle for the alternator on the left-hand engine · Learjet 45. Effective Dec 20, 2005
- [AD 2005-01-19](https://openairdocs.org/ad/2005-01-19): Mode S transponders · GARMIN International GTX 330D, GTX 330, GTX 33D and 830 more. Effective Feb 23, 2005
- [AD 2003-17-08](https://openairdocs.org/ad/2003-17-08): Nose landing gear (NLG) squat switch camrod · Learjet 45. Effective Sep 24, 2003
- [AD 2003-16-09](https://openairdocs.org/ad/2003-16-09): Main landing gears (MLG) · Learjet 45. Effective Aug 27, 2003
- [AD 2003-16-19](https://openairdocs.org/ad/2003-16-19): Horizontal Stabilizer Actuator Assembly (HSAA) · Learjet 45. Effective Aug 13, 2003
- [AD 2003-06-51](https://openairdocs.org/ad/2003-06-51): Horizontal stabilizer actuator · Learjet 45. Effective Apr 28, 2003
- [AD 2002-17-01](https://openairdocs.org/ad/2002-17-01): Foot Warm circuit breaker · Learjet 45. Effective Sep 12, 2002
- [AD 2001-03-05](https://openairdocs.org/ad/2001-03-05): Anti-ice Manifold Assembly · Learjet 45. Effective Feb 20, 2001
- [AD 2000-08-13](https://openairdocs.org/ad/2000-08-13): Brakes · Learjet 45. Effective May 15, 2000

### Matched by engine (Honeywell TFE731-20BR)

- [AD 2019-05-07](https://openairdocs.org/ad/2019-05-07): Turbine Engine Compressor Section · Honeywell International TFE731-20AR, TFE731-20BR, TFE731-20R and 4 more. Effective Apr 25, 2019
- [AD 2014-12-52](https://openairdocs.org/ad/2014-12-52): Engines · Honeywell International TFE731-20AR, TFE731-20BR, TFE731-20R and 11 more. Effective Jul 28, 2014
- [AD 2012-16-14](https://openairdocs.org/ad/2012-16-14): LPT2 rotor blades · Honeywell International TFE731-20AR, TFE731-20BR, TFE731-20R and 5 more. Effective Oct 1, 2012
- [AD 2008-02-19](https://openairdocs.org/ad/2008-02-19): High pressure (HP) turbine rotor assemblies · Honeywell International TFE731-20AR, TFE731-20BR, TFE731-20R and 15 more. Effective Mar 6, 2008

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

- [AD 2012-26-15](https://openairdocs.org/ad/2012-26-15) (historical): Navigation · Agusta AW139, A318-111, A318-112 and 71 more. Effective Jan 24, 2013
- [AD 2009-11-13](https://openairdocs.org/ad/2009-11-13) (historical): Hydraulic power · Learjet 45. Effective Jun 17, 2009
- [AD 2006-22-05](https://openairdocs.org/ad/2006-22-05) (historical): Integrated navigation units (INUs) · 328 Support Services 328-100, 328-300, Jetstream Model 4101 and 27 more. Effective Dec 1, 2006
- [AD 2000-22-04](https://openairdocs.org/ad/2000-22-04) (historical): Nose Landing Gear · Learjet 45. Effective Dec 6, 2000

## Information bulletins (advisory) (1 in force)

- [SAIB AIR-21-15R1](https://openairdocs.org/saib/AIR-21-15R1): Navigation System. Issued Sep 16, 2021
- [SAIB AIR-21-15](https://openairdocs.org/saib/AIR-21-15) (historical): Navigation System. Issued Aug 26, 2021

## NTSB investigations

None matched to N317MC.

## FAA accident and incident reports

None matched to N317MC.

## Service difficulty reports

None filed for this aircraft. Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

## Service difficulty reports on N317MC not matched to an aircraft (206, newest 50)

They name N317MC, but no registry record covers the date, the aircraft registered then was built later, or the report describes another aircraft.

- [SDR RMXA061020097505](https://openairdocs.org/sdr/RMXA061020097505), Jun 10, 2009: SEAL. FAILED. DURING CRUISE FLIGHT, THE NR 2 ENGINE OIL PRESSURE CAUTION LIGHT ILLUMINATED ALONG WITH A DROP ON THE OIL PRESSURE INDICATOR GAUGE. THE ENGINE WAS SHUTDOWN IN F
- [SDR RMX2008F00002](https://openairdocs.org/sdr/RMX2008F00002), Jul 17, 2008: FITTING. CRACKED. DURING A SCHEDULED INSPECTION, THE TAIL ROTOR GEARBOX CASTING PN 105-30402.12 WAS DISCOVERED CRACKED. REMOVED AND REPLACED THE GEARBOX WITH A NEW CASTING PN 105
- [SDR RMXA2007](https://openairdocs.org/sdr/RMXA2007), Sep 20, 2007: SKIN PANEL. CRACKED. DURING A SCHEDULED INSPECTION, SEVERAL CRACKS WERE FOUND ON THE TAILBOOM TOP SKIN PT NR1120-32052.11 AROUND THE ATTACHING RIVET HOLES ON THE AFT LT EDGE.
- [SDR TI1R001491](https://openairdocs.org/sdr/TI1R001491), Jun 17, 2001: INJECTOR. OBSTRUCTED. INJECTOR COMPL - INTERRUPTED ENGINE START, HANGS AT 20 PERCENT NI, FUEL INJECTOR SPRAY PATTERN APPEARS INCORRECT. REMOVED AND REPLACED.
- [SDR TI1R001490](https://openairdocs.org/sdr/TI1R001490), Jun 17, 2001: INJECTOR. OBSTRUCTED. INJECTOR, COMPL - INTERRUPTED START. ENGINE HANGS AT 20 PERCENT N1 - SPRAY PATTERN APPEARS INCORRECT. REMOVED AND REPLACED.
- [SDR TI1R001484](https://openairdocs.org/sdr/TI1R001484), Jun 4, 2001: ALTIMETER. INOPERATIVE. ALTIMETER, ENCO - BARROW POT KNOB DOES NOT ENGAGE BARROW POT ON OCCASION. REMOVED AND REPLACED.
- [SDR TI1R001460](https://openairdocs.org/sdr/TI1R001460), May 14, 2001: VALVE. INOPERATIVE. ALT NR HTE200016 - WILL NOT CLEAR COCKPIT LIGHT, VALVE FUNCTIONS NORMALLY. REMOVED AND REPLACED.
- [SDR TI1R001461](https://openairdocs.org/sdr/TI1R001461), May 11, 2001: CONTROL UNIT. INOPERATIVE. RMP CONTROL UNIT - PARTS SUPPORT AGREEMENT. REMOVED AND REPLACED.
- [SDR TI1R001459](https://openairdocs.org/sdr/TI1R001459), May 8, 2001: SENSOR. MALFUNCTIONED. AIR DATA SENSOR- WILL NOT CAPTURE ALTITUDE IN ANY MODE. REMOVED AND REPLACED.
- [SDR TI1R001453](https://openairdocs.org/sdr/TI1R001453), May 8, 2001: PUMP. INOPERATIVE. BOOST PUMP, INOPERATIVE PUMP, WILL NOT RUN. REMOVED AND REPLACED.
- [SDR TI1R001451](https://openairdocs.org/sdr/TI1R001451), Apr 20, 2001: ALTIMETER. FAILED. ALTIMETER, ENCO- FAILS TO SEND SIGNAL TO AUTOPILOT AND TRANSPONDER - REPORTS RISE IN ALTITUDE WHEN DESCENDING. REMOVED AND REPLACED.
- [SDR TI1R001450](https://openairdocs.org/sdr/TI1R001450), Apr 20, 2001: LIGHT. INOPERATIVE. RPM INDICATOR, BACK LIGHTS INOPERATIVE. REMOVED AND REPLACED.
- [SDR TI1R001419](https://openairdocs.org/sdr/TI1R001419), Feb 5, 2001: LATCH. FAILED. LATCH, LEFT HAND- FAILED , SCRAPPED ON SITE. REMOVED AND REPLACED.
- [SDR TI1R001388](https://openairdocs.org/sdr/TI1R001388), Jan 7, 2001: TRANSMISSION. MAKING METAL. TAIL ROTOR TRANS, CHIP LIGHT ILLUMINATED, FOUND SEVERAL LARGE FLAT FLAKES ON PLUG. REMOVED AND REPLACED.
- [SDR TI1R001383](https://openairdocs.org/sdr/TI1R001383), Dec 27, 2000: STARTER GEN. MALFUNCTIONED. STARTER GENERATOR, STARTER CONTINUES TO MOTOR ENGINE ON SHUT DOWN. N1 STAYS AT 19 PERCENT WITH STARTER/GENERATOR ENGAGED, STARTER CUTS OUT WITH POWER INDUCED. R
- [SDR TI1R001381](https://openairdocs.org/sdr/TI1R001381), Dec 24, 2000: REGULATOR. INOPERATIVE. VOLTAGE REGULATOR, NO OUTPUT-SUSPECT OVER VOLTAGE AT INPUT. REMOVED AND REPLACED.
- [SDR TI1R001380](https://openairdocs.org/sdr/TI1R001380), Dec 24, 2000: REGULATOR. INOPERATIVE. VOLTAGE REGULATOR, NO OUTPUT. REMOVED AND REPLACED.
- [SDR TI1R001379](https://openairdocs.org/sdr/TI1R001379), Dec 24, 2000: STARTER GEN. SHORTED. STARTER GENERATOR, SUSPECT INTERNAL SHORT, CAUSING OVER VOLTAGE. REMOVED AND REPLACED.
- [SDR TI1R001392](https://openairdocs.org/sdr/TI1R001392), Oct 10, 2000: FCU. FAILED. ALT#0164348670 - TOTAL PARTS SUPPORT, REMOVED AND REPLACED.
- [SDR TI1R001406](https://openairdocs.org/sdr/TI1R001406), Oct 10, 2000: INDICATOR. MALFUNCTIONED. TRIPLE RPM INDICATOR, NR 2 ENGINE INDICATION 2 PERCENT HIGH AND NEEDLE ALSO BOUNCING. REMOVED AND REPLACED.
- [SDR 20000413SH011](https://openairdocs.org/sdr/20000413SH011), Feb 24, 2000: FIREWALL. CRACKED. FIRE WALL ASSEMBLY CRACKED. REMOVED AND REPLACED. (X)
- [SDR 20000413SH006](https://openairdocs.org/sdr/20000413SH006), Feb 24, 2000: IGNITOR. WORN. IGNITER PLUG WORN AT TIP. REMOVED AND REPLACED. (X)
- [SDR 20000523SH005](https://openairdocs.org/sdr/20000523SH005), Feb 22, 2000: BOLT. WORN. SECONDARY BLADE REMOVED FOR WEAR. REMOVED AND REPLACED. (X)
- [SDR 20000523SH004](https://openairdocs.org/sdr/20000523SH004), Feb 22, 2000: BELLOWS. WORN. BELLOWS REMOVED FOR WEAR. REMOVED AND REPLACED. (X)
- [SDR 20000523SH003](https://openairdocs.org/sdr/20000523SH003), Feb 22, 2000: BOLT. WORN. PRIMARY BLADE REMOVED FOR WEAR. REMOVED AND REPLACED. (X)
- [SDR 20000413SH004](https://openairdocs.org/sdr/20000413SH004), Feb 22, 2000: GUIDE. WORN. RIGHT GUIDE WORN. REMOVED AND REPLACED. (X)
- [SDR 20000413SH002](https://openairdocs.org/sdr/20000413SH002), Feb 22, 2000: CATCHER. WORN. RIGHT CATCHER WORN. REMOVED AND REPLACED. (X)
- [SDR 20000413SH001](https://openairdocs.org/sdr/20000413SH001), Feb 22, 2000: CATCHER. WORN. CATCHER WORN. REMOVED AND REPLACED. (X)
- [SDR 20000413SH015](https://openairdocs.org/sdr/20000413SH015), Jan 25, 2000: INJECTOR. CLOGGED. INJECTOR CLOGGED. REMOVED AND REPLACED. (X)
- [SDR 20000413SH014](https://openairdocs.org/sdr/20000413SH014), Jan 25, 2000: INJECTOR. CLOGGED. INJECTOR CLOGGED. REMOVED AND REPLACED. (X)
- [SDR 20000406SH018](https://openairdocs.org/sdr/20000406SH018), Dec 23, 1999: BEARING. WORN. BEARINGS WORN. REF: RAM R023415. REMOVED AND REPLACED. (X)
- [SDR 20000406SH049](https://openairdocs.org/sdr/20000406SH049), Nov 4, 1999: POWER SUPPLY. DISCHARGED. POWER SUPPLY WILL NOT HOLD CHARGE. REF: RMA R022695. REMOVED AND REPLACED. (X)
- [SDR 99ZZZX4584](https://openairdocs.org/sdr/99ZZZX4584), Aug 27, 1999: GPS. FAILED. UNIT DROPS OFF-LINE. WILL NOT PICK UP SIGNALS. REMOVED AND REPLACED.
- [SDR 99ZZZX3047](https://openairdocs.org/sdr/99ZZZX3047), May 29, 1999: SEARCH LIGHT. INOPERATIVE. SEARCH LIGHT WILL NOT EXTEND OR RETRACT. REF: RMA NR R020259 MCN 132. REMOVED AND REPLACED.
- [SDR 99ZZZX2887](https://openairdocs.org/sdr/99ZZZX2887), May 4, 1999: INDICATOR. INTERMITENT. FUEL QUANTITY INDICATOR DROPS 'ON' AND 'OFF' LINE INTERMITTENTLY. REF: RMA NR R019924 MCN 56. REMOVED AND REPLACED.
- [SDR 99ZZZX2559](https://openairdocs.org/sdr/99ZZZX2559), May 3, 1999: INDICATOR. MALFUNCTIONED. SHORTLY AFTER LEVEL-OFF, PILOT NOTICED 140 GALLONS IN MAIN FUEL TANK INDICATION. SUDDENLY, DROPPED TO 40 GALLONS, THEN DECREASED TO ZERO INDICATION. DISCUSSED S
- [SDR 99ZZZX2885](https://openairdocs.org/sdr/99ZZZX2885), Apr 23, 1999: TRANSPONDER. MALFUNCTIONED. TRANSPONDER UNIT POWERS DOWN BY ITSELF AND REPOWERS UP. REF: RMA NR R019742 AND MCN 62. REMOVED AND REPLACED.
- [SDR 99ZZZX2886](https://openairdocs.org/sdr/99ZZZX2886), Apr 21, 1999: SENSOR. CAN'T CALIBRATE. CANNOT CALIBRATE JAS. REF: RMA NR R019743 MCN 57. REMOVED AND REPLACED.
- [SDR 99ZZZX2896](https://openairdocs.org/sdr/99ZZZX2896), Apr 7, 1999: SEARCH LIGHT. MALFUNCTIONED. RELAY STICKS. REF MCN NR 49. REMOVED AND REPLACED.
- [SDR 99ZZZX2873](https://openairdocs.org/sdr/99ZZZX2873), Apr 7, 1999: SKID TUBE. WORN. SIDE TUBE WORN THROUGH ON AFT ENG. REF: RMA NR R019614 MCN 95. REMOVED AND REPLACED.
- [SDR 99ZZZX2848](https://openairdocs.org/sdr/99ZZZX2848), Apr 2, 1999: COMPUTER. MALFUNCTIONED. COMPUTER FLAGGED WITH CONSTANT ERROR CODES 2E5 2E17, AND 2E62. REF: NR R019493. REMOVED AND REPLACED.
- [SDR 99ZZZX2844](https://openairdocs.org/sdr/99ZZZX2844), Mar 29, 1999: TRANSPONDER. FAILED. SOME SEGMENTS OF DISPLAY WILL NOT LIGHT, REMOVED AND REPLACED.
- [SDR 99ZZZX2847](https://openairdocs.org/sdr/99ZZZX2847), Mar 20, 1999: INDICATOR. READS HIGH. ROTOR RPM READS 870, 10 PERCENT HIGH. REMOVED AND REPLACED.
- [SDR 99ZZZX3360](https://openairdocs.org/sdr/99ZZZX3360), Mar 16, 1999: BEARING. WORN. BEARINGS WORN. REF: RMA NR R019259 MCN NR 12. REMOVED AND REPLACED.
- [SDR 99ZZZX2846](https://openairdocs.org/sdr/99ZZZX2846), Mar 16, 1999: DRIVE LINK. WORN. DRIVE LINK BEARINGS WORN. REMOVED AND REPLACED.
- [SDR 99ZZZX2845](https://openairdocs.org/sdr/99ZZZX2845), Mar 16, 1999: SHAFT. WORN. THREADED SHAFT WORN. REMOVED AND REPLACED.
- [SDR 99ZZZX2850](https://openairdocs.org/sdr/99ZZZX2850), Mar 5, 1999: RELAY. WRONG PART. WRONG PART RECEIVED. REMOVED AND REPLACED.
- [SDR 99ZZZX2863](https://openairdocs.org/sdr/99ZZZX2863), Feb 24, 1999: RELAY. DAMAGED. AUTOPILOT TRIM LIGHT IN-FLIGHT. REF: RMA NR R019015. REMOVED AND REPLACED.
- [SDR 99ZZZX2851](https://openairdocs.org/sdr/99ZZZX2851), Feb 21, 1999: SENSOR. FAILED. AUTOPILOT TRIM FAILURE. REF: RMA NR R018967. REMOVED AND REPLACED.
- [SDR 99ZZZX2868](https://openairdocs.org/sdr/99ZZZX2868), Jan 25, 1999: ACTUATOR. LEAKING. ACTUATOR HAD EXCESSIVE LEAKAGE. REMOVED AND REPLACED.

All 206: https://openairdocs.org/aircraft/N317MC/unmatched-reports.md

## STCs that may be installed (OpenAirDocs) (157, first 50)

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 (Learjet 45)

- [STC ST12518IB](https://openairdocs.org/stc/ST12518IB): Flight Data Recorder (FDR) Installation Structural Provisions. Sky Service F.B.O. Inc
- [STC ST00885LA](https://openairdocs.org/stc/ST00885LA): Installation of fire extinguisher cartridges as replacements for Pacific Scientific fire extinguisher cartridges in fire extinguisher bottles. AMETEK AMERON, LLC d/b/a MASS Systems
- [STC SA2622NM](https://openairdocs.org/stc/SA2622NM): Installation of Precise Flight Pulselite Control Unit in landing/taxi system. (767-200 B17) (DHC-8 101). Precise Flight Inc
- [STC ST04760NY](https://openairdocs.org/stc/ST04760NY): Installation of LAI Windshields. Lee Aerospace
- [STC ST00892LA](https://openairdocs.org/stc/ST00892LA): Installation of Emergency Vision Assurance System (EVAS). VisionSafe LLC
- [STC ST12153AC](https://openairdocs.org/stc/ST12153AC): Installation of the Honeywell RFF-100 5G Bandpass Filter on certain Honeywell AA-300 and KRA 405B equipped aircraft. TES Parts LLC
- [STC ST03885AT](https://openairdocs.org/stc/ST03885AT): Installation of an Avionica, Inc. avCM Cellular Module. Aircraft Systems and Manufacturing Inc
- [STC ST12087CH](https://openairdocs.org/stc/ST12087CH): Installation replacement Cabin/Cockpit Handheld Fire Extinguishers. Avcon Industries Inc
- [STC ST01119DE](https://openairdocs.org/stc/ST01119DE): Installation of a Gogo Galileo Half-Duplex (HDX) System. Peregrine
- [STC ST12142IB](https://openairdocs.org/stc/ST12142IB): Installation of of the Honeywell RDR 7000 Weather Radar System. Maga Aviation Manutenção de Aeronaves LTDA
- [STC ST03292CH](https://openairdocs.org/stc/ST03292CH): Activation of an 802.11 a/b/g/n WiFi System. Elliott Aviation Technical Products Development, Inc
- [STC ST02472AT](https://openairdocs.org/stc/ST02472AT): Installation of a mini Quick Access Recorder (QAR) model MKI, MKII, or MKIII. Aircraft Systems and Manufacturing Inc
- [STC ST01117DE](https://openairdocs.org/stc/ST01117DE): Installation of the Gogo ATG C1. Peregrine
- [STC ST01936WI](https://openairdocs.org/stc/ST01936WI): Installation of LED lights. AeroLED's Holdings LLC
- [STC ST04159CH](https://openairdocs.org/stc/ST04159CH): Upgrade of Honeywell Primus II Communications Units RCZ-8XX Transponders to support Certification of Automatic Dependent Surveillance -Broadcast (ADS-B) Out. CMD Flight Solutions LLC
- [STC ST03424CH](https://openairdocs.org/stc/ST03424CH): Certification of Automatic Dependent Surveillance - Broadcast (ADS-B) Out System with Rockwell Collins TDR-94/-94D Transponders. CMD Flight Solutions LLC
- [STC ST01639WI](https://openairdocs.org/stc/ST01639WI): Removal of the Concorde RG-443 Emergency Battery and replacement with the Concorde RG-145-2 Emergency Battery. Global Aviation Tech LLC
- [STC ST01726WI](https://openairdocs.org/stc/ST01726WI): Installation of a Tailcone Cooling Axial Fan and Ducting. Global Aviation Tech LLC
- [STC ST04575AT](https://openairdocs.org/stc/ST04575AT): Installation of the Rockwell Collins ALT-1000+/ -4000+ with 5G Filtering. Chippewa Aerospace Inc
- [STC ST01651CH](https://openairdocs.org/stc/ST01651CH): Install air ambulance conversion. Spectrum Aeromed LLC dba Spectrum Aeromed
- [STC ST01070DE](https://openairdocs.org/stc/ST01070DE): Installation of the Curtiss-Wright Fortress Flight Data Recorder (with Cockpit Voice Recorder). Peregrine
- [STC ST00098IB](https://openairdocs.org/stc/ST00098IB): Introduction of ADS-B Out. STC Twenty One Limited
- [STC ST01976WI](https://openairdocs.org/stc/ST01976WI): Add Honeywell Synthetic Vision Capability to the DU-875 Display Units, Primus Elite Advanced Features (PEAF). TurboJet Engineering Pty Ltd
- [STC ST04522CH](https://openairdocs.org/stc/ST04522CH): INSTALL UNIVERSAL AVIONICS SYSTEMS CORP (UASC) FMS SOFTWARE VERSION 1002.X INTO EXISTING UASC FMS's. FLIGHTSTAR CORPORATION
- [STC ST01704WI](https://openairdocs.org/stc/ST01704WI): Installation of Crane Aerospace & Electronics SmartStem Wireless Tire Pressure Sensing System. ELDEC Corporation
- [STC ST04177AT](https://openairdocs.org/stc/ST04177AT): Installation of a Talon Aerospace LED Replacement General Purpose Lamps. Aaxico Technical Services Inc
- [STC ST04479CH](https://openairdocs.org/stc/ST04479CH): INSTALL GOGO AVANCE L5 SYSTEM PROVISIONS. FLIGHTSTAR CORPORATION
- [STC ST01270WI-D](https://openairdocs.org/stc/ST01270WI-D): Installation of Honeywell MK V and MK VII EGPWS Runway Awareness and Advisory System (RAAS). This approval is limited to specifically idenitfied aircraft. Duncan Aviation Inc
- [STC ST02635LA](https://openairdocs.org/stc/ST02635LA): Modification to replace the existing Mode S Transponder system with the ACSS NXT-600 Mode S Transponder with ADS-B Out. Aviation Communication and Surveillance Systems (ACSS) LLC
- [STC SA01452CH](https://openairdocs.org/stc/SA01452CH): Installation of an air ambulance conversion kit. Med-Pac Inc
- [STC ST04439CH](https://openairdocs.org/stc/ST04439CH): The certification for Transmitting Portable Electronic Device (TPED) on Learjet Inc. Model 45 aircraft in accordance with Flightstar Corporation Master Data List 45-001-028, Revision C, dated November 21, 2019, or later FAA approved revision. Flightstar Corporation
- [STC ST01927WI](https://openairdocs.org/stc/ST01927WI): Installation of Mid-Continent MD-302 Standby Attitude Module. Jet City Engineering Pty Ltd
- [STC ST04421CH](https://openairdocs.org/stc/ST04421CH): Installation of a Data link communication system supporting FANS 1/A+ capability. Flightstar Corporation
- [STC ST00934DE](https://openairdocs.org/stc/ST00934DE): Installation of Becker Avionics BXT6553 transponder. Peregrine
- [STC ST01558WI](https://openairdocs.org/stc/ST01558WI): Installation of a Nav Light Switch Modification for Flight Deck Annunciator Dimming. Diamond W. Inc
- [STC ST00909SE](https://openairdocs.org/stc/ST00909SE): Installation of emergency medical stretchers and bases, oxygen and electrical systems. LifePort LLC
- [STC ST10526SC](https://openairdocs.org/stc/ST10526SC): Replacement of Thrust Reverser Control Units. The NORDAM Group LLC
- [STC ST04298NY](https://openairdocs.org/stc/ST04298NY): Installation of the Universal Avionics System Corporation (UASC) UL-801 UNILINK Airborne Data Link. Sky Service F.B.O. Inc
- [STC ST00942DE](https://openairdocs.org/stc/ST00942DE): Demonstration of Aircraft Compatibility to Wireless Fidelity (WiFi) Data Transmissions (Ground & Flight). West Star Aviation, LLC
- [STC ST00790DE](https://openairdocs.org/stc/ST00790DE): Installation of BendixKing CAS 67B Traffic Alert and Collision Avoidance System (TCAS) II Version 7.1. Peregrine
- [STC ST02636LA](https://openairdocs.org/stc/ST02636LA): Modification to upgrade the existing XS-950 Mode S Transponder system to add ADS-B Out. Aviation Communication and Surveillance Systems (ACSS) LLC
- [STC ST00347BO](https://openairdocs.org/stc/ST00347BO): Modification to upgrade a BendixKing CAS 67A TCAS II system to CAS 67B TCAS II Change 7.1. Pro Star Aviation, LLC
- [STC ST00361BO](https://openairdocs.org/stc/ST00361BO): Installation of a Honeywell Primus II (XS-852) ADS-B Out System. Pro Star Aviation, LLC
- [STC ST00373BO](https://openairdocs.org/stc/ST00373BO): Installation of Rockwell Collins TDR-94D Transponders with ADS-B Out. Pro Star Aviation, LLC
- [STC ST01878WI](https://openairdocs.org/stc/ST01878WI): Installation of replacement components for the cabin management/in-flight entertainment systems on the Learjet Model 45 aircraft (Learjet 70/75 configurations). Learjet Inc
- [STC ST11071SC](https://openairdocs.org/stc/ST11071SC): Demonstration of aircraft critical equipment and antenna systems tolerance of radio frequency interference (RFI) from intentional or spurious transmissions from certain Portable Electronic Devices (PEDs). Liberty Partners Inc
- [STC ST01842WI](https://openairdocs.org/stc/ST01842WI): Installation of Honeywell DU-875 Primus Elite cockpit display units. Learjet Inc
- [STC ST04194CH](https://openairdocs.org/stc/ST04194CH): Install Honeywell Liquid Crystal Display (LCD) Flight Displays. Pentastar Aviation LLC
- [STC ST04030CH](https://openairdocs.org/stc/ST04030CH): Installation of Aircell ATG-2000/4000/5000 High Speed Internet with Wireless Local Area Network (WLAN). Nextant Aerospace
- [STC ST03873NY](https://openairdocs.org/stc/ST03873NY): Installation of Honeywell DU-875 MFD. Aviation Traders Limited (Trading as ATL)

All 157: https://openairdocs.org/aircraft/N317MC/stcs.md

## Related

- Other Learjet 45 aircraft: https://openairdocs.org/model/learjet-45/aircraft.md
- The Honeywell TFE731-20BR engine: https://openairdocs.org/engine/honeywell-tfe731-20br.md

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