- Registered owner
- N499gs LLC
- Location
- Nashville, TN
- Owner type
- LLC
- Serial number
- 2014
- Year built
- 2004
- Type
- Fixed wing multi engine
- Engine
- Turbo-fan
- Airworthiness
- Standard, transport
- Airworthiness date
- June 26, 2004
- Certificate issued
- November 23, 2022
- Expires
- November 30, 2029
- Mode S code
- A6322E
From the FAA registry file of October 24, 2026. The registry lists only the engine series, so ADs for every Honeywell TFE-731-SER model are included below.
On this page
Airworthiness directives that may apply · 67
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
| 1974 | 5 |
|---|---|
| 1975 | 1 |
| 1978 | 1 |
| 1980 | 1 |
| 1982 | 1 |
| 1983 | 1 |
| 1986 | 1 |
| 1989 | 1 |
| 1990 | 2 |
| 1992 | 1 |
| 1993 | 1 |
| 1994 | 2 |
| 1995 | 1 |
| 1996 | 3 |
| 1997 | 1 |
| 1998 | 2 |
| 1999 | 2 |
| 2000 | 3 |
| 2001 | 2 |
| 2002 | 1 |
| 2003 | 4 |
| 2005 | 4 |
| 2006 | 3 |
| 2007 | 2 |
| 2008 | 3 |
| 2009 | 1 |
| 2010 | 5 |
| 2011 | 2 |
| 2012 | 4 |
| 2013 | 2 |
| 2014 | 3 |
| 2015 | 1 |
| 2016 | 1 |
| 2017 | 1 |
| 2019 | 1 |
| 2022 | 2 |
| 2023 | 1 |
Airframe · Learjet 45
AD 2023-01-05PneumaticAD 2021-23-11Powerplant SystemAD 2021-23-08Wing, Center BoxInformation bulletins that may apply · 2
Advisory, not mandatory.
Airframe · Learjet 45
SAIB AIR-21-15R1Navigation SystemEngine · Honeywell TFE-731-SER series
SAIB NE-06-70Historical bulletins · 1
NTSB investigations
No NTSB investigations matched to N499GSMatched by N-number and event date, checked against the reported serial number, make and model. Investigations from before this aircraft carried the mark are under Earlier aircraft. Investigations on Learjet 45 aircraft
FAA incident reports
No FAA accident or incident reports matched to N499GSMatched by N-number and event date, checked against the reported make and model. Reports from before this aircraft carried the mark are under Earlier aircraft. Reports on Learjet 45 aircraft
Service difficulty reports · 3
Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.
SDR 2025F00235Controller · failedN499GS TRIP 8907, 2 OCT 2025, LEG 1 KBNA KMCN. NO PAX ONBOARD. DURING CRUISE AT FL450 THE CABIN BEGAN DEPRESSURIZING. RECEIVED CABIN ALTITUDE AMBER, THEN MASTER WARNING (WITHIN AN APPROXIMATELY ONE MINUTE OF EACH OTHER) AND PERFORMED MEMORY ITEMS FOR THE EMERGSDR 2023F00141Switch · failedLH T/R HAS BEEN PLACED ON MEL AND WAITING ON A SWITCH/WIRE HARNESS. THE MANUFACTURE HAS A BACK ORDER LOG ON THE SWITCH AND CAN NOT GIVE AN UPDATE ON WHEN A REPLACEMENT CAN BE MANUFACTUREDSDR F2PA20151209001Steering Sys · malfunctionedUPON TAKING THE RUNWAY FOR DEPARTURE, CREW NOTICED THAT THE NOSE WHEEL STEERING HAD DISENGAGED. ACFT TAXIED BACK. MX EVALUATION, NWS OPERATIONALLY CHECKED GOOD IAW MM PROCEDURES. ACFT SUBSEQUENTLY OPERATED 8 LEG SEGMENTS WITHOUT FAULT. UPON LANDING, DURING
STCs that may be installed · 159
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.
Airframe · Learjet 45
STC ST12518IBFlight Data Recorder (FDR) Installation Structural ProvisionsSTC ST00885LAInstallation of fire extinguisher cartridges as replacements for Pacific Scientific fire extinguisher cartridges in fire extinguisher bottles.STC SA2622NMInstallation of Precise Flight Pulselite Control Unit in landing/taxi system. (767-200 B17) (DHC-8 101)