N708SP
Registered owner: LR4514 LLC, FL (owner ≠ operator)
Operators of this aircraft
Who operated this tail, and how firmly we know it.
No operator established for this aircraft.
Accident & incident history
No NTSB accidents or incidents on file for this aircraft.
Maintenance disclosures
Service Difficulty Reports filed with the FAA for this airframe. Filing is largely voluntary — the number of reports is not a measure of reliability. To verify a report, search its control number at the FAA SDRS site.
3 reports on file, 2018-10-11 – 2019-01-06.
Part: DEEC — FAULTED (NR 2) · airframe 5,127 hrs · 4,043 cycles
ON 20-DEC-2018 THE FLIGHT CREW SQUAWKED A FAULT WITH THE NO2 ENGINE COMPUTER. AFTER TROUBLESHOOTING THE NO2 ENGINE DEEC COMPUTER WAS REPLACED WITH A REPAIRED ENGINE DEEC COMPUTER. P/N 2118882-1008 S/N 120-BH0057 OPERATIONAL CHECKS WERE SATISFACTORY ON 06-JAN-2019 THE FLIGHT CREW AGAIN SQUAWKED THAT THE NO2 ENGINE COMPUTER WAS FAULTED. S/N 120-BH0057 DEEC COMPUTER WAS FOUND DEFECTIVE AND REPLACED WITH A REPAIRED UNIT. S/N 120-BH0057 FAILED AFTER 27.7 HRS AND 19 CYCLES IN SERVICE
Part: CONTROL BOX — DEFECTIVE (PITCH TRIM) · airframe 5,080 hrs · 4,009 cycles
ON THE AIRCRAFT'S THIRD LEG OF FLYING THE CREW REPORTED THAT THE PRIMARY PITCH TRIM SYSTEM HAD FAILED. MAINTENANCE TROUBLESHOOTING DETERMINED THAT THE HORIZONTAL STAB TRIM CONTROL BOX WAS FOUND TO BE DEFECTIVE P/N 6627401000-00 S/N OFF: D0174. THE CONTROL BOX WAS REPLACED WITH A REPAIRED UNIT AND RETURNED TO SERVICE. WE OPERATE A NUMBER OF LEARJET 45 AIRCRAFT, AND THE STAB TRIM CONTROL BOX IS A HIGH FAIL RATE COMPONENT.
Part: FUEL CELL — LEAKING (FUSELAGE) · airframe 5,041 hrs · 3,978 cycles
DURING PREFLIGHT CHECKS THE MAINTENANCE TEAM DISCOVERED FUEL DRIPPING FROM THE FUSELAGE TANK DRAIN TUBE. IT WAS DISCOVERED THAT THE AFT FUEL CELL HAD DEVELOPED A LEAK ALONG A SEAM. THE MX TECH NOTED SEVERAL EXISTING REPAIRS TO THE FUEL CELL. THE FUEL CELL WAS REPAIRED AND REINSTALLED INTO THE AIRCRAFT. RECORDS SHOW THAT THIS FUEL CELL WAS ORIGINAL TO THE AIRCRAFT. P/N 6628100103-005 S/N 96-73778