N2333U
Registered owner: UNITED AIRLINES INC, IL (owner ≠ operator)
Operators of this aircraft
Who operated this tail, and how firmly we know it.
| Operator | Role | Period | Basis |
|---|---|---|---|
| UNITED AIRLINES, INC. (CALA) | Operator | on 2020-01-22 | Operator named in NTSB report |
Accident & incident history
Operated by United Airlines (per NTSB report)
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.
9 reports on file, 2017-10-20 – 2026-04-27.
Part: FLASHLIGHT ASSY — BROKEN (ZONE) · airframe 39,010 hrs · 4,255 cycles
CAPTAIN`S SIDE FLASHLIGHT HOLDER BROKEN. REMOVED AND REPLACED CAPT EMERGENCY FLASHLIGHT ASSY. OK TO CONTINUE.
Part: BATTERY PACK — NO TEST (ZONE 200) · airframe 34,230 hrs · 3,737 cycles
SEAT ROW 52 TO 57 EMERGENCY LIGHT POWER PACKS CHECK LESS THAN MINIUM 15 MINUTES. PERFORM TROUBLESHOOTING AND PER AMM 33-51-06-960-802 REPLACED THE POWER PACK AT 5R DOOR , AND PER AMM 33-51-06-200-801 POWER PACK OPERATIONAL CHECK NORMAL. PERFORM TROUBLESHOOTING AND PER AMM 33-51-06-960-802 REPLACED THE POWER PACK AT 5R DOOR , AND PER AMM 33-51-06-200-801 POWER PACK OPERATIONAL CHECK NORMAL.
Part: INDICATOR — FAULTY (TIRE PRESSURE) · airframe 32,466 hrs · 3,564 cycles
TIRE PRESS EICAS STATUS ABNORMAL TIRE PRESSURE CONDITION EXITS DEFINED AS: 1) ANY MAIN O R NOSE GEAR TIRE PRESSURE IS LESS THAN LOW PRESSURE THRESHOLD OR 2) ANY MAIN GEAR TIRE PRESSURE DEVIATES FROM THE AVERAGE MAIN G EAR TIRE PRESSURE BY MORE THAN A MAXIMUM AMOUNT, OR 3) THE PRESS URE OF TWO TIRES ON THE SAME AXLE DEVIATE BY LEFT AFT OUTBOARD NMBER 9 CHECKED TIRES 9 AND 10. NO VISIBLE DAMAGE, CUTS OR PUNCTURES SHOWN. PRESSURE AFTER LANDING MEASURED MANUALLY. TIRE 9 WAS 140 PSI AND TIRE 10 215 PSI. BOTH TIRES NEEDS REPLACEMENT. AMM TASK 32-45-04-700-801 REV101. TIRE NUMBER 9 AN10 REPLACED IAW AMM 32-45-01/401 REV 101.PARTS OFF FOR TIRE 9: SN 2843 PN 23-3245-9-0002.PARTS ON FOR TIRE 9: TT:1780118 SN 3200 PN 23-3245-9-0002.PARTS OFF FOR TIRE 10 SN 2771 PN 23-3245-9-0002.PARTS ON FOR TIRE 10: TT:1690824 SN 3163 PN 23-3245-9-0002.ROTABLE PARTS CHANGE WAS INDICATED - TT # 1690824 SN OFF 2843 TT # 1780118 SN OFF 2771.WHEEL, TIRE, AS OFF 23-3245-9-0002 2843 ON 23-3245-9-0002 3163 WHEEL, TIRE, AS OFF 23-3245-9-0002 2771 ON 23-3245-9-0002 3200.
Part: BATTERY — WEAK (EMERGENCY LIGHTS) · airframe 24,486 hrs · 2,725 cycles
DR L5 M33407 POWER SUPPLY FOUND BATTERY WEAK. DR L5 M33407 EMER LIGHT BATTERY REPLACED AND TESTED NORMAL AS PER AMM 33-51-06.
Part: BATTERY — WEAK (EMERGENCY LIGHTS) · airframe 24,486 hrs · 2,725 cycles
SUPPORT TASK DR L4 M33405 POWER SUPPLY FOUND BATTERY WEAK. DR L4 M33405 EMER LIGHT BATTERY REPLACED AND TESTED NORMAL AS PER AMM33-51-06.
Part: BATTERY — WEAK (EMERGENCY LIGHTS) · airframe 24,486 hrs · 2,725 cycles
DR R2 M33097 POWER SUPPLY FOUND BATTARY WEAK. DR D2 M33097 EMER LIGHT BATTERY REPLACED AND TESTED NORMAL AS PER AMM 33-51-06.
Part: CHARGER — FAILED (CABIN) · airframe 11,086 hrs · 1,058 cycles
EMERGENCY AREA LIGHT DOES NOT TURN ON DOOR 5R CONFIRMED POWER SUPPLY (M33409) IN FAULT. REPLACED POWER SUPPLY IAW AMM 33-51-06. EMERGENCY LIGHT TEST OK.
Part: LIGHT — UNSECURE (CABIN) · airframe 3,547 hrs · 373 cycles
ROW 32 AND 34 EMERGENCY LIGHTS HANGING. EMERGENCY LIGHT HAVE BEEN FIXED.
Part: BALLAST — ODOR (AFT GALLEY) · airframe 2,229 hrs · 255 cycles
SIGN OF ELECTRICAL SMOKE ODOR IN AFT GALLEY AREA REPORTED BY FLIGHT ATT...CREW TURNED OFF GALLEY POWER AND NOTICED SMOKE HAS DISSIPATED...ACCOMPLISH SMOKE- FUMES CONDITION INSPECTION PER AMM05-5 1-50-201...FOUND BAD BALLAST AND REPLACED. PERFORMED SMOKE ODOR CONDITIONAL INSPECTION PER AMM 05-51-58-800-801C3. NO ABNORMALITIES FOUND AFTER BALLAST REPLACEMENT. RAN AC PACKS FOR 2 HOURS, NO ODOR DETECTED