N27334
Registered owner: UNITED AIRLINES INC, IL (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.
4 reports on file, 2025-05-13 – 2026-08-16.
Part: SENSOR — FOD (ZONE 800) · airframe 10,042 hrs · 3,292 cycles
L1 DOOR OVERHEAD AND MASTER CAUTION ILLUMINATED DURING T/O ROLL AT 75 KNOTS, CLEANED DEBRIS FROM L1 DOOR SENSORS, IAW FIM 52-20, TASK 801, HIGH ENERGY STOP CONDITIONAL INSPECTION ACCOMPLISHED IAW AMM 05-51-07-210-801, NO FAULTS NOTED, OK TO CONTINUE. SUSPECT FAULT WAS INTERMITTENT.
Part: LIGHT — FALSE ACTIVATION (ZONE 800) · airframe 6,424 hrs · 2,137 cycles
AFTER T/O FWD ENTRY LT ON BUT EXTINGUISHED SHORTLY AFTERWARDS INSPECT THE FWD ENTRY DOOR SENSOR. OPS CHECK GOOD. AS PER AMM 52-71-11
Part: NONE — NONE (NONE) · airframe 6,119 hrs · 2,045 cycles
BURNING PLASTIC ODOR WHEN BOARDING AIRPLANE. DETERMINED SCENT WAS FUMES FROM GROUND VEHICLES OUTSIDE DUE TO APU BACKDRAFT. AIRED OUT CABIN AND SCENT HAS CLEARED. OK TO CONTINUE
Part: SENSOR — OUT OF ADJUST (ZONE 800) · airframe 5,358 hrs · 1,812 cycles
AHM: ALERTED {52-71003} * PSEU AFT ENTRY DOOR SWITCH SENSOR IS TARGET FAR IN AIR.* REPORTING IN CLIMB. REFERENCE FIM 52-10-00- 810-802 FOR T/S. PERFORM SENSOR TEST & LOOK FOR FAULTS IN THE OMF, VERIFY CONDITION OF S200 & REMOVE ANY DEBRIS CHECK GAP VALUES ARE WITHIN LIMITS, REF AMM 52-71-11-820-801. IF NFF SUGGEST ADJUSTING GAP CLOSER TO TARGET. ADJUSTED L2 DOOR SENSOR REF AMM 52-71-11-820-801. GAP IS NOW IN LIMITS.