- Registered owner
- Lizfly LLC
- Location
- Butler, PA
- Owner type
- LLC
- Serial number
- 237
- Year built
- 2002
- Type
- Fixed wing multi engine
- Engine
- Turbo-fan
- Airworthiness
- Standard, transport
- Airworthiness date
- April 23, 2002
- Certificate issued
- August 24, 2026
- Expires
- August 31, 2033
- Mode S code
- AC6EB7
From the FAA registry file of October 24, 2026. The registry lists only the engine series, so ADs for every AiResearch TFE731 model are included below.
On this page
Airworthiness directives that may apply · 13
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
| 1992 | 1 |
|---|---|
| 1995 | 2 |
| 1998 | 1 |
| 1999 | 3 |
| 2001 | 1 |
| 2004 | 1 |
| 2005 | 1 |
| 2007 | 2 |
| 2018 | 1 |
Airframe · Learjet 31A
AD 2018-19-04TE Flap Control SystemAD 2007-17-17Unsealed gaps on the pylon side of the engine firewallAD 2007-04-18Left- and right-hand standby fuel pump switchesAD 2005-13-36Center ball of the aileron control cableAD 2004-03-08Drag Angles of Fuselage and Engine PylonsAD 2001-07-11Main Landing Gear TiresAD 99-23-19Spoiler ActuatorAD 99-16-03Horizontal Stabilizer Anti-Ice SystemAD 99-12-06Navigation ReceiversAD 98-08-20Autopilot Servo ActuatorsAD 95-20-03Airplane Flight Manual (AFM) - Altitude LimitationsAD 95-21-03Engine Fire Pull Switch AssemblyAD 92-19-12Oxygen Plumbing & Map Light WiresInformation bulletins that may apply · 4
Advisory, not mandatory.
NTSB investigations
No NTSB investigations matched to N90VJMatched 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 31A aircraft
FAA incident reports
No FAA accident or incident reports matched to N90VJMatched 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 31A aircraft
Service difficulty reports · 2
Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.
SDR 2024FA0000007Indicator · buckledPILOTS ASSUMED THAT THE PITCH TRIM SYSTEM WAS IN A FAILED STATE WHEN PITCH TRIM INDICATION STARTED TO INDICATE NO MOVEMENT. THE STICKING SECTION OF THE INDICATION CAUSED MORE CONFUSION DUE TO THE FACT THAT THE YOKE COMING OVER CENTER AND FALLING INTO THE PILOTSDR A9JA202107090001Tire · bulgedLARGE TIRE BULGE SEPARATION BETWEEN THE RIBS APPROXIMATELY 4-5" DID NOT BLOW OUT BUT WAS UNSAFE ONCE FOUND. FAILURE DID NOT CAUSE ANY DAMAGE TO OTHER COMPONENTS
STCs that may be installed · 103
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.
Airframe · Learjet 31A
STC ST01305WI-DModification of a Collins ALT-50A or ALT-55B Radio Altimeter system installation to a Collins ALT-1000 or ALT-4000 Radio Altimeter system installation in accordance with Collins Drawing Index as listed on AML No. ST01305WI-D, Revision -, or later FAA approved revision.STC ST12461IBInstallation of Cockpit Voice Recorder with optional RIPS UpgradeSTC SA2622NMInstallation of Precise Flight Pulselite Control Unit in landing/taxi system. (767-200 B17) (DHC-8 101)