N27TT

Cancelled 2024

Deregistered aircraft · 1977 Gates Learjet 35A · Garrett TFE731 series

Cancelled
April 30, 2024
Status when cancelled
Valid registration
Serial number
0122
Year built
1977
Type
Fixed wing multi engine
Engine
Turbo-fan
Airworthiness
Standard, transport
Airworthiness date
December 14, 1982
Last registry action
July 26, 2010
Mode S code
A2A5DE
Owner when cancelled
Alliance Air Parts Inc
Owner type
Corporation

From the FAA registry file of November 3, 2026, cancelled registrations. Owners’ street addresses are left out. The Mode S code belongs to the N-number, not the airframe.

FAA incident reports · 1

FAA accident and incident reports matched to this aircraft by N27TT and the event date: up to this one’s cancellation.

Service difficulty reports · 9

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

SDR BSYA2010003Actuator · malfunctionedON APPROACH GOING INTO DPA HAD NO RIGHT GEAR DOWN AND LOCK LIGHT, BLEW THE GEAR DOWN AND LANDED NO PROBLEMS. REMOVED AND REPLACED DEFECTIVE LANDING GEAR ACTUATOR, OPS CHECKS GOOD.Jan 8, 2010 · N27TT · Lear 35A · Landing Gear ActuatorSDR BSYA2009067Check Valve · defectiveSHORTLY AFTER TAKEOFF OUT OF APA CREW TURNED ON NACELLE HEAT AND THE CABIN FILLED WITH SMOKE, RETURNED TO APA NO PROBLEMS. MAINTENANCE FOUND THE BLEED AIR CHECK VALVE AT THE HYD RESERVOIR FAILED. REMOVED AND REPLACED CHECK VALVE, OPS CHECKED GOOD.Dec 30, 2009 · N27TT · Lear 35A · Pneumatic Distribution SystemSDR BSYAPin · bentON APPROACH INTO APA WHEN GEAR SELECTED DOWN HAD NO RIGHT MAIN DOWN AND LOCK INDICATION, CREW THEN USED EMERGENCY AIR TO BLOW THE GEAR DOWN THEN THE LIGHT CAME ON, LANDED OK. MAINTENANCE FOUND A BENT PIN AT THE GEAR ACTUATOR DISCONNECT CONNECTOR, STRAIGHTENEDDec 29, 2009 · N27TT · Lear 35A · Landing Gear System WiringSDR BSYA2009045Volt Regulator · faultyEN ROUTE FROM TEB TO CPS LEFT GENERATOR KEPT FALLING OFF LINE, PILOT THEN DIVERTED INTO LCK. REMOVED AND REPLACED LEFT VOLTAGE REGULATOR, OPS CHECKS GOOD.Aug 26, 2009 · N27TT · Lear 35A · DC RegulatorSDR BSYA200500026Wire · chafedON TAKE OFF OUT OF DAL LEFT MOD VALVE STUCK IN EMERGENCY AND POPPED CIRCUIT BREAKER. MAINTENANCE FOUND A CHAFED WIRE ON CONNECTOR ON MOD VALVE, REPAIRED WIRE OPS CHECKS GOOD.Nov 6, 2005 · N27TT · Lear 35A · Pneumatic System WiringSDR BSY2005F00000Adc · defectiveTHE PILOTS ALTIMETER BLANKED OUT AND ALTITUDE ALERTER DIED. THE ADC WAS FOUND TO BE DEFECTIVE AND REPLACED. THE SYSTEM WAS TESTED AND INSPECTED AND FOUND TO COMPLY WITH FAR 91 AND TO REMAIN RVSM COMPLAINT. THERE HAVE BEEN NO PRIOR REPORTS OF PROBLEMS WITH TOct 17, 2005 · N27TT · Lear 35A · Air Data ComputerSDR BSY2004F00002Bulb · inoperativeNO NOSE GEAR DOWN AND LOCK LIGHT. REMOVED AND REPLACED BULB, OPS CHECK GOOD.Mar 13, 2003 · N27TT · Lear 35A · Landing Gear Position and WarningSDR 99ZZZX186Switch · malfunctionedAIRCRAFT WAS ON APPROACH TO BVR, SELECTED GEAR DOWN, HAD NO GREEN LIGHT ON LEFT MAIN GEAR, DID A FLY-BY, TOWER REPORTED GEAR DOWN BUT NO LANDING LIGHT. AIRCRAFT LANDED. WHEN LANDING, AS SOON AS AIRCRAFT TOUCHED DOWN, LEFT GREEN LIGHT CAME ON. MAINTENANCE FONov 24, 1998 · N27TT · Lear 35A · Landing Gear Position and WarningSDR 97ZZZX350Engine · failedLEFT ENG TEMPS WENT UP AND ENG STARTED MAKING NOISE, SHUT DOWN ENG. REMOVED AND REPLACED ENG. CAUSE UNKNOWN AT THIS TIME.Nov 6, 1996 · N27TT · Lear 35A · Engine (Turbine/Turboprop)