# Service difficulty reports: N336DX A list on [N336DX](https://openairdocs.org/aircraft/N336DX.md). Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Newest first. - [SDR DALA2026101905731](https://openairdocs.org/sdr/DALA2026101905731.md): Transceiver · inoperative · Oct 16, 2026 · N336DX · Airbus A321213 · Weather Radar System > DIV - TO ATL DUE TO WEATHER RADAR INOP. UNABLE TO CONTINUE THROUGH ICING CONDITIONS. REPLACED WEATHER RADAR TRANSCEIVER (1SQ1). (LP 9558257 - AIRCRAFT WAS GROUNDED) - [SDR DALA2026041302325](https://openairdocs.org/sdr/DALA2026041302325.md): Lgciu · unknown · Apr 11, 2026 · N336DX · Airbus A321213 · Landing Gear Position and Warning > ATB - DUE TO A SHOCK ABSORBER FAULT. NOSE LANDING GEAR WOULD NOT RETRACT. SWUNG GEAR SEVERAL TIMES. COULD NOT DUPLICATE. REPLACED LGCIU 1 AS A PRECAUTION. (LP 8469094 - AIRCRAFT WAS GROUNDED) - [SDR DALA2026041302324](https://openairdocs.org/sdr/DALA2026041302324.md): Proximity Sensor · out of adjust · Apr 11, 2026 · N336DX · Airbus A321213 · Landing Gear Retraction/Extension System > ATB - DUE TO A SHOCK ABSORBER FAULT. NOSE LANDING GEAR WOULD NOT RETRACT. REPEAT OF PREVIOUS MALFUNCTION. DEFERRED LANDING GEAR RETRACTION SYSTEM PER MEL. PERFORMED GEAR DOWN FERRY TO ATL. REPLACED NLG GROUND SENSE MECHANISM COMPONENTS, ADJUSTED NLG EXTEND P - [SDR DALA2025101107443](https://openairdocs.org/sdr/DALA2025101107443.md): Mmr · faulted · Oct 11, 2025 · N336DX · Airbus A321213 · Auto Flight System > ATB - DUE TO A LOSS OF GPS 1 AND 2. REPLACED MMR-2 PER A321 AMM 34-36-31. (LP 7588596) - [SDR DALA2025081206008](https://openairdocs.org/sdr/DALA2025081206008.md): Power Supply · inoperative · Aug 11, 2025 · N336DX · Airbus A321213 · Emergency Lighting > AIRCRAFT 3036, MULTIPLE EMERGENCY AISLE SEAT LIGHTS INOP. CORRECTIVE ACTION: REPLACED POWER SUPPLY UNIT 11WL. (LP 7745189) - [SDR DALA2025041102819](https://openairdocs.org/sdr/DALA2025041102819.md): Elec Connector · not seated · Apr 7, 2025 · N336DX · Airbus A321213 · Light System Wiring > SHIP 3036 ROW 21 SEAT EMERGENCY LIGHTS INOP. CORRECTIVE ACTION: RESEATED WALL CONNECTOR AT SEAT ROW 21. OK FOR SVC PER A321 AMM 33-51. MEL AND PLACARD REMOVED. (7210470) - [SDR DALA2025030701781](https://openairdocs.org/sdr/DALA2025030701781.md): Unknown · odor · Mar 5, 2025 · N336DX · Airbus A321213 · Air Conditioning System > SHIP 3036 URNT PLASTIC SMELL COMING FROM OVER WITH ORANGE "SERVICE". CORRECTIVE ACTION: C/W NO-GO ODI PREVENTION PER A321 ATA 2172. ALL STEPS C/W. (0841975) - [SDR DALA2024032203665](https://openairdocs.org/sdr/DALA2024032203665.md): Slide · failed · Mar 20, 2024 · N336DX · Airbus A321213 · Escape Slide > AIRCRAFT 3036, 4R EMERGENCY EXIT DISARMED IN FLIGHT. FA'S SKYPRO SHIMMED THE MALFUNCTION UPON LANDING. THE TOUCH DOWN CAUSED DOOR TO RE-ARM. CORRECTIVE ACTION: PERFORMED AN OPERATIONAL TEST OF THE EMERGENCY ESCAPE SLIDE RELEASE SYSTEM OF THE PASSENGER/CREW 4R - [SDR DALA2024010900363](https://openairdocs.org/sdr/DALA2024010900363.md): Unknown · unknown · Jan 8, 2024 · N336DX · Airbus A321213 · Emergency Equipment > SHIP 3036 DOOR 4R SHOWS DISARMED IN FLIGHT. CORRECTIVE ACTION: REPLACED PROX SENSOR 7WN2 PER A321 AMM 52-73 ALL CHECKS NORMAL. (9001086) - [SDR DALA2024010200031](https://openairdocs.org/sdr/DALA2024010200031.md): Unknown · unknown · Dec 29, 2023 · N336DX · Airbus A321213 · Door Warning System > SHIP 3036 DOOR 4R SLIDE INDICATION INOP AT CRUISE ALTITUDE FL340. DOOR INDICATED SLIDE ARMED AFTER LANDING. CORRECTIVE ACTION: CLEANED GIRT BAR FITTINGS. 4R SLIDE INDICATION CKS GOOD. REF A321 AMM 52-73. OK FOR SERVICE. (9001058) - [SDR DALA2023121910375](https://openairdocs.org/sdr/DALA2023121910375.md): Unknown · unknown · Dec 18, 2023 · N336DX · Airbus A321213 · Fuselage Miscellaneous Structure > SHIP 3036 FWD CARGO LWR SILL FITTINGS CORROSION. CORRECTIVE ACTION: COMPLIED WITH ERA 614459-14 REV A. (0116045) - [SDR DALA2023121810327](https://openairdocs.org/sdr/DALA2023121810327.md): Unknown · unknown · Dec 17, 2023 · N336DX · Airbus A321213 · Fuselage Miscellaneous Structure > SHIP 3036 EVIDENCE OF CORROSION IN FWD CARGO BAY UNDER FLOOR PANEL 132RF FR 28 STR 38R. CORRECTIVE ACTION: COMPLIED WITH ER/A 614459-14 REV ORIGINAL. (0114363) - [SDR DALA2023121810332](https://openairdocs.org/sdr/DALA2023121810332.md): Unknown · unknown · Dec 16, 2023 · N336DX · Airbus A321213 · Fuselage Miscellaneous Structure > SHIP 3036 FWD CARGO SILL FITTING DAMAGE. CORRECTIVE ACTION: INSPECTED PER ERA 614459-14. CONTINUE ON MON. (0113546) - [SDR DALA2023102508794](https://openairdocs.org/sdr/DALA2023102508794.md): Unknown · unknown · Oct 24, 2023 · N336DX · Airbus A321213 · Fuselage, Door Hinge > SHIP 3036 WEAR DAMAGE FOUND ON RT FR42 KEEL BEAM HINGE FITTING RT MLG DOOR. CORRECTIVE ACTION: COMPLIED WITH ERA 613101-14AD REV ORIG. (4569172) - [SDR DALA2023102508793](https://openairdocs.org/sdr/DALA2023102508793.md): Unknown · unknown · Oct 24, 2023 · N336DX · Airbus A321213 · Fuselage, Door Hinge > SHIP 3036 MLG FWD HINGE FITTING FR42 / RH KEEL BEAM / AFT LUG / FWD FACE / WEAR. CORRECTIVE ACTION: COMPLIED WITH ERA 613101-14. (0032343) - [SDR DALA2020082702905](https://openairdocs.org/sdr/DALA2020082702905.md): Relay · failed · Aug 26, 2020 · N336DX · Airbus A321211 · Air Distribution Fan > SMOKE/FUME - INTERMITTENT PERIODS ( 1) MIN LOG SEPARATED BY 2-3 MIN OF BURNING SMOKE SMELL PERFORMED QRH (CREW DONNED O2 MASKS) AND SMELL DISAPPEARED, CAN NOT ISOLATE SOURCE. CORRECTIVE ACTION: C/W NO GO ODI PREVENTION TASK COMPLETED AMDS WORK CARD CLASSIFIED - [SDR DALA2019112866953](https://openairdocs.org/sdr/DALA2019112866953.md): Light · detached · Nov 26, 2019 · N336DX · Airbus A321211 · Emergency Lighting > DURING SVC CK FOUND EMERGENCY PATHWAY LIGHT ASSY AT SEAT 22C HANGING DOWN, REATTACHED SEAT 22C EMERGENCY LIGHT HOUSING WITH SERVICEABLE HARDWARE - [SDR DALA2019082084876](https://openairdocs.org/sdr/DALA2019082084876.md): Light · inoperative · Aug 17, 2019 · N336DX · Airbus A321211 · Emergency Lighting > EMERG. LIGHT AT ROW 35 ABC IS INOP, REPLACED FLOOR PROXIMITY LIGHT ASSY - [SDR DALA2019040702284](https://openairdocs.org/sdr/DALA2019040702284.md): Shroud · broken · Mar 17, 2019 · N336DX · Airbus A321211 · Emergency Lighting > SEAT 37C EMERGENCY LIGHT SHROUD BROKEN, REPLACED 37C EMERGENCY LIGHT SHROUD - [SDR DALA2019040702288](https://openairdocs.org/sdr/DALA2019040702288.md): Light · broken · Mar 11, 2019 · N336DX · Airbus A321211 · Emergency Lighting > ROW 31 ABC EMERGENCY EXIT FLOOR PATH LIGHT BROKEN, REPLACED HOUSING ASSY AT ROW 31 ABC - [SDR DALA2018080754898](https://openairdocs.org/sdr/DALA2018080754898.md): Light · broken · Aug 2, 2018 · N336DX · Airbus A321211 · Emergency Lighting > SEAT 33 C SEAT MOUNTED EMERGENCY LIGHT BROKEN OFF, REPLACED LIGHT ASSY AT 33C - [SDR DALA2018062504199](https://openairdocs.org/sdr/DALA2018062504199.md): Smoke Detector · malfunctioned · Jun 25, 2018 · N336DX · Airbus A321211 · Smoke Detection > MID CABIN SMOKE DETECTOR DID NOT ACTIVATE WITH STRONG AND VISIBLE SMOKE OBSERVED. PERFORMED CIDS SDF1 TEST ON ALL LAVATORIES. ALL TESTED OKAY. - [SDR DALA2018032501883](https://openairdocs.org/sdr/DALA2018032501883.md): Light · inoperative · Mar 24, 2018 · N336DX · Airbus A321211 · Emergency Lighting > DURING A SERVICE CHECK, FOUND OVERHEAD EMERGENCY LIGHTS INOPERATIVE AT ROW 28, 34, 38, REPLACED LIGHT ASSY ## The whole list in SQL Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS: ```sql SELECT sdr_id, difficulty_date, n_number, aircraft_make, aircraft_model, part_name, part_condition, jasc_code, discrepancy FROM 'https://openairdocs.org/data/latest/faa_service_difficulty_report.parquet' WHERE n_number = 'N336DX' AND registry_match = 'registration' ORDER BY difficulty_date DESC ``` This list as a web page: https://openairdocs.org/aircraft/N336DX/reports --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.