N734CB
Registered owner: GUARDIAN FLIGHT LLC, TX (owner ≠ operator)
Operators of this aircraft
Who operated this tail, and how firmly we know it.
| Operator | Role | Period | Basis |
|---|---|---|---|
| Guardian Flight, LLC. (G1IA) | Certificate holder | — | Matched by certificate designator |
| Avcenter, Inc. (GAYA) | Operator | on 2004-01-28 | Operator named in NTSB report |
Accident & incident history
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.
4 reports on file, 2021-06-16 – 2024-04-11.
Part: STATIC INVERTER — FAILED (RH SIDE) · airframe 6,484 hrs · 6,990 cycles
IN CRUISE THE #2 INVERTER FAILED IN DAY VMC DIRECT KGUP. AS PER THE QRH SELECTED THE OTHER INVERTER.
Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 5,841 hrs · 6,048 cycles
DURING THE DEPARTURE SMELLED BURNING WIRES AND OBSERVED LIGHT SMOKE OUT OF THE VENTS. FOUND AND CLEANED SIGNIFICANT AMOUNT OF NON-AIRCRAFT FLUID THROUGHOUT THE PEDESTAL AREA OF COCKPIT WHICH LEAKED ALL THE WAY DOWN TO THE EXTERIOR OF THE A/C. THOROUGHLY INSPECTED ALL COCKPIT WIRING. PERFORMED FUNCTIONAL CHECKS OF ALL SYSTEMS ON THE GROUND. ALL WORK DONE IAW BCKA C90 SMM CHAPTERS 20-00-00, 20-03-00, 20-04-00, 20-06-00, 20-12-00, 20-12-01, 21-41-07, 21-50-00, 21-50-07, 25-10-00, 31-10-01, 31-10-05, 31-10-07, 31-10-09, 31-10-21, 31-10-23. FUNCTION CHECKS WERE GOOD WITH NO DEFECTS AFTER GROUND RUN UP AND OCF.
Part: POWERPACK — WEAK (ZONE 700) · airframe 5,220 hrs · 5,151 cycles
WHILE SETTING UP FOR LANDING IN KRQE, GEAR HANDLE WAS PLACED DOWN. THE GEAR NEVER LOCKED IN DOWN POSITION. I ATTEMPTED TO PUT THE GEAR BACK UP AND THE GEAR DID NOT RETURN TO THE UP POSITION. THE GEAR UNSAFE RED LIGHTS REMAINED ON. I PLACED THE GEAR HANDLE BACK DOWN AND RETURNED TO ABQ BECAUSE OF THE EMERGENCY SERVICES PROVIDED THERE, AS WELL AS VISUAL CONFIRMATION OF GEAR POSITION. ABOUT THIRTY MILES AWAY, WE RAN THE QRH AND MANUALLY PULLED THE LANDING GEAR RELAY C/B, AND THEN PUMPED THE GEAR EXTENSION HANDLE AFTER WHICH I DID GET THE THREE GEAR DOWN LIGHTS. REMOVED WEAK POWER PACK P/N 99-388002-15 S/N 778. REPLACED WITH REPAIRED P/N 99-38002-15 S/N 752. FUNCTIONAL CHECK GOOD. NO FURTHER DISCREPANCIES NOTED. ALL WORK DONE IAW BCKAC90 MM CH. 32-31-05. REPLACED HYDRAULIC FILTER AFTER OPERATIONAL CHECK.
Part: PUMP — LOW PRESSURE (FUEL BOOST) · airframe 4,193 hrs · 3,655 cycles
IN CRUISE AT FL 190 LEFT ENGINE BOOST PUMP FAILED.