N14531

AIRBUS S A S A321-271NX · 2025 · Fixed-wing multi-engine · 2 engines · 246 seats · Valid Registration

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.

7 reports on file, 2023-01-30 – 2026-08-20.

INADEQUATE Q C; SMOKE/FUMES/ODORS/SPARKS · 2026-08-20 Matched by certificate designator
ATA 2520

Part: CARGO — CONTAMINATED (ZONE 100) · airframe 4,258 hrs · 1,589 cycles

ENTIRE A/C FROM FD TO AFT GALLEY SMELLS OF ROTEN FISH OR TUNA FISH PILOT REFUSAL FOR ODOR, LOCKING FOR POSITIVE FIX PERFORMING WALK-THRU OF AIRCRAFT, ODOR IS PRESENT FROM FWD GALLEY THRU ENTIRE CABIN AND INTO AFT GALLEY, AIRCRAFT REQUIRES DEEP CLEAN, FISH BLOOD. UNLOCKING LOG FOR UPDATE CLEANED UP SPILLED IN FWD CARGO AND SPRAY CABIN AND FWD CARGO WITH ODOR NEUTRALIZER. REF AMM 51-78-00. REF ECRA 2011-01113 REMOVED AND REPLACED RECIRC HEPA FILTERS IN REF WITH AMM21-21-41. INSPECTED AFT CARGO. FOUND NO EVIDENCE OF FISH SMELL AND SPILLED FISH BLOOD. AFTER RECIRC FILTER REPLACEMENT, PERFORMED PACK BURNOUT AT MULTIPLE TEMP SETTINGS, REF AMM 21-00-00-615-802-A. SHUT DOWN APU, AND CLOSED AIRCRAFT. CHECKED AIRCRAFT AN HOUR LATER, NO ABNORMAL ODORS PRESENT IN CABIN OR CARGO COMPARTMENTS

Source: SDR CALA2026082318806
WARNING INDICATION · 2026-01-20 Matched by certificate designator
ATA 5270

Part: WARNING MESSAGE — ILLUMINATED (ZONE 800) · airframe 2,562 hrs · 947 cycles

RIGHT DOOR FWD AND AFT OVERWING FAULT ECAM ON SHUTDOWN. CONDUCTED FIM 52-22-00-810-816-A. FAULT NOT PRESENT FOR CONFIRMATION. VERIFIED INBD HANDLES ARE IN CLOSED POSITION.

Source: SDR CALA2026012013119
OTHER · 2025-12-19 Matched by certificate designator
ATA 5220

Part: LOCK — FAULTED (RT DOOR) · airframe 2,316 hrs · 858 cycles

RIGHT DOOR, RT FWD OVERWING FLT. FLIGHT LOCK CTL FAULT DOOR R AFT OVERW ING FLT. CABIN PRESS NORMAL FL28 SEE PREVIOUS HISTORY. AIRCRAFT ALSO REPORTING ASSOCIATED MESSAGE DOOR R AFT OVERWNG FAULT. IAW TSM 52-22-00-810-822-A. PERFORMED TSM 52-22-00-810-822-A, DUE TO HISTORY, REPLACED RELAYS 41WN AND 42WN. PERFORMED OPS CHKD THE FLIGHT LOCK ACTUATOR ON RT OVERWING REF AMM TASK 52-22-00-710-804-A, OPS CHECKED GOOD, NO FAULTS AFTER OPS CHECK.

Source: SDR CALA2025122212287
OTHER · 2025-11-24 Matched by certificate designator
ATA 5220

Part: HANDLE — LOOSE (ZONE 800) · airframe 2,133 hrs · 791 cycles

ON ENGINE SHTDOWN ECAM DOOR R FWD OVERWNG FAULT, FOUND OVERWING HANDLE COVER LOSE. RESECURED, AND PERFORMED CHECK OF DOOR LOCK SYSTEM. NO DEFECTS NOTED IAW AMM 52-22-00.

Source: SDR CALA2025112811544
WARNING INDICATION · 2025-08-08 Matched by certificate designator
ATA 2540

Part: LAVATORY — PAX ERROR (ZONE 900) · airframe 1,212 hrs · 448 cycles

LAVATORY FIRE ALARM SOUNDED FOR 3 SECONDS, FA INSPECTED LAV, NO SIGN OF SMOKE. SUSPECT VAPE WHEN LAV DOOR WAS OPENED IT SMELLED OF VAPE, PERFORMED OPS CHECK OF LAVATORY SMOKE DETECTION REF AMM 26-17-00 OPS CHECK PASSED.

Source: SDR CALA2025081107523
NO TEST · 2025-04-29 Matched by certificate designator
ATA 3350

Part: BARRIER — DISCHARGED (ZONE 200) · airframe 202 hrs · 79 cycles

L3 DR EMERG LT POWER PACK M33303 FOUND CAPACITY LOW.

Source: SDR CALA2025043004329
OTHER · 2023-01-30 Matched by certificate designator
ATA 5300

Part: FLOOR SUPPORT — CORRODED (ZONE 100) · airframe 23,011 hrs · 21,303 cycles

LH FLOOR SILL AT FR71 HAS SIGNS OF CORROSION . CORRECTIVE ACTION IS TO REMOVE AND REPLACE WITH NEW FLOOR SILL IAW EMB 135/145 SRM 51-40-02. AVMAX WO 81031 WC1114.

Source: SDR V0XD20230222004