# Service difficulty reports: N305DN A list on [N305DN](https://openairdocs.org/aircraft/N305DN.md). Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Newest first. - [SDR DALA2026022401319](https://openairdocs.org/sdr/DALA2026022401319.md): Power Supply · inoperative · Feb 24, 2026 · N305DN · Airbus A321213 · Emergency Lighting > AIRCRAFT 3005, SEAT ROWS 28,29,33,34,35,38,39 EMERGENCY LIGHTS INOP. CORRECTIVE ACTION: DURING OPS CHKS FOUND EPSU 13L0L UBIT FAIL LIGHT ON. REPLACED EPSU 13L0L AGAIN PER A321 AMM 33-51. DURING BITE EPSU FAULTS OVERLOAD (FLASHING EXT AND INT INDICATION). ISOLA - [SDR DALA2026021000951](https://openairdocs.org/sdr/DALA2026021000951.md): Power Supply · inoperative · Feb 9, 2026 · N305DN · Airbus A321213 · Emergency Lighting > AIRCRAFT 3005, ROW'S 28, 29, 33, 34, 35,38, AND 39 SEAT EMERGENCY LIGHTS INOPERATIVE. REPLACED ESPU AT 13WL IAW AMM 33-51. OPS CHECKED GOOD. (LP 8417448) - [SDR DALA2025070404993](https://openairdocs.org/sdr/DALA2025070404993.md): Battery Pack · inoperative · Jul 4, 2025 · N305DN · Airbus A321213 · Emergency Lighting > AIRCRAFT 3005, 11WB EPSU BATTERY/POWER SUPPLY INOP. CORRECTIVE ACTION: REPLACED THE 11WB EPSU BATTERY AND CHARGER PER A321 AMM 33-51. OPS CHECK GOOD AT THIS TIME. (LP 5113758) - [SDR DALA2025032502200](https://openairdocs.org/sdr/DALA2025032502200.md): Light · broken · Mar 21, 2025 · N305DN · Airbus A321213 · Emergency Lighting > SHIP 3005 SEAT MOUNTED E-LIGHT HOUSING UNDER 24C IS BROKEN. CORRECTIVE ACTION: R/R 24C EMERGENCY LIGHT HOUSING, REF A321 AMM 33-51. (6567476) - [SDR DALA2024031303285](https://openairdocs.org/sdr/DALA2024031303285.md): Light · inoperative · Mar 12, 2024 · N305DN · Airbus A321213 · Emergency Lighting > AIRCRAFT 3005, ON SVC CHECK FOUND AFT ROWS PATHWAY LIGHTS OUT. CORRECTIVE ACTION: FOUND LOW RESISTANCE ON 4L PACK SLIDE LIGHTS. SLIDE PACK REPLACED ALL EPSU OPS CKS GOOD AT THIS TIME. ALL EMER LIGHTS CK GOOD PER AMM 33-51. A/C OK FOR SVC. (LP 5409518) - [SDR DALA2024031203234](https://openairdocs.org/sdr/DALA2024031203234.md): Power Supply · failed · Mar 12, 2024 · N305DN · Airbus A321213 · Emergency Lighting > AIRCRAFT 3005, RIGHT MID EPSU FAILED. CORRECTIVE ACTION: REPLACED RIGHT MID EPSU. (LP 5409521) - [SDR DALA2024031203233](https://openairdocs.org/sdr/DALA2024031203233.md): Power Supply · failed · Mar 12, 2024 · N305DN · Airbus A321213 · Emergency Lighting > AIRCRAFT 3005, FORWARD EPSU FAILED. CORRECTIVE ACTION: REPLACED FORWARD EPSU (10WL). (LP 5409520) - [SDR DALA2024021101845](https://openairdocs.org/sdr/DALA2024021101845.md): Skin · handler error · Feb 9, 2024 · N305DN · Airbus A321213 · Fuselage Main, Plate/Skin > AIRCRAFT 3005, DURING BRIDGE CHECK MSP, A TAIL STAND CONTACTED THE AIRCRAFT RESULTING IN GROUND DAMAGE TO THE AIRCRAFT. THIS ERA COVERS AREAS DAMAGE CONSISTS OF A DENTS TO THE FUSELAGE SKIN. SHEARED FASTENERS BETWEEN STR 34 AND FWD END FITTING REQUIRE REMOVAL. - [SDR DALA2024021001841](https://openairdocs.org/sdr/DALA2024021001841.md): Skin · handler error · Feb 9, 2024 · N305DN · Airbus A321213 · Fuselage Main, Plate/Skin > AIRCRAFT 3005, WHILE JACKING NOSE FOR SERVICING TAIL SUPPORT STAND WAS LEFT IN PLACE CAUSING DAMAGE. CORRECTIVE ACTION: REMOVED DAMAGED AREA, AND INSTALLED REPAIR PARTS PER ER/A 615438-14. (LP 0194492) - [SDR DALA2024021001842](https://openairdocs.org/sdr/DALA2024021001842.md): Skin · handler error · Feb 8, 2024 · N305DN · Airbus A321213 · Fuselage Main, Plate/Skin > AIRCRAFT 3005, DURING BRIDGE CHECK MSP, A TAIL STAND CONTACTED THE AIRCRAFT RESULTING IN GROUND DAMAGE TO THE AIRCRAFT. THIS ERA COVERS AREAS DAMAGE CONSISTS OF A DENTS TO THE FUSELAGE SKIN. IN AREA OF / FR70-FR71, STR 32L-32R. ACCOMPLISH TRIM OUT OF THE CREAS - [SDR DALA2024021001840](https://openairdocs.org/sdr/DALA2024021001840.md): Skin · damaged · Feb 8, 2024 · N305DN · Airbus A321213 · Fuselage Main, Plate/Skin > AIRCRAFT 3005, DAMAGE TOLERANCE EVALUATION (DTE) REQUIRED. ERA 615438-14 SECTION ISSUED FOR FUSELAGE SKIN REPAIR AT FR 70 - FR 71, S-41L TO S-40R. CORRECTIVE ACTION: REMOVED DAMAGED AREA, AND INSTALLED REPAIR PARTS PER ER/A 615438-14. DEFERRED TO MONITOR PER E - [SDR DALA2023080806446](https://openairdocs.org/sdr/DALA2023080806446.md): Unknown · unknown · Aug 2, 2023 · N305DN · Airbus A321213 · Emergency Lighting > DURING SVC CHECK FOUND EPSU 11WL AND 13WL FAULTING DURING CIDS TEST. PERFORMED WIRING CHECKS ON EPSU 13WL PER A321 TSM 33-51-00-810- 836-A AND ASM 33-51-04. FOUND SHORT AT SEAT ROW 34 BETWEEN WIRES WHINVR1 AND WHINVR2 REF A321 AWM 33-51-08. RE-INSERTED CONTACT - [SDR DALA2023070705511](https://openairdocs.org/sdr/DALA2023070705511.md): Unknown · unknown · Jul 7, 2023 · N305DN · Airbus A321213 · Emergency Lighting > DURING SERVICE CHECK FOUND EEPLS CLEAR LIGHTS LOCATED AT SEATS 28ABC, 29ABC, 33ABC, 34ABC, 35ABC, 38ABC, 39ABC ARE NOT ILLUMINATED. T/S PERFORMED PER A321 WDM 33-51-08 AND TSM 33-51-00-810-836-A. FOUND EPSU 13WL FAULTY. R/R 13WL EPSU AND BATTERY AS PER A321 AM - [SDR DALA2022060303878](https://openairdocs.org/sdr/DALA2022060303878.md): Seat Track · corroded · May 28, 2022 · N305DN · Airbus A321211 · Fuselage Floor Panel > AFT CABIN SEAT TRACK Y1292 @ STA66 CORRODED. REMOVED CORROSION ON SEAT TRACK FOUND DAMAGE TO 100% OUT OF LIMIT IAW A321 SRM 51-74-00,REMOVED SEAT TRACK,FABRICATED, LOCATED,DRILLED AND INSTALLED NEW SEAT TRACK USING PN:D53070011 IAW A321 SRM 51-42-11. (LP# 2254 - [SDR DALA2022052703698](https://openairdocs.org/sdr/DALA2022052703698.md): Floorbeam · corroded · May 26, 2022 · N305DN · Airbus A321211 · Fuselage Floor Panel > FORWARD CABIN FLOORBEAM -Y254 @ STR 16 IS CORRODED. REMOVED CORROSION ON FWD CABIN FLOORBEAM -Y254 STR 16,EVALUATED BLENDED AREA WITH 80% MAT REMOVED FOUND AREA TO BE OUT OF LIMITS IAW A321 SRM 53-11-14 AND SRM 51-74-00.CUT OUT DAMAGE AREA DIM..9" X 1.2",FABR - [SDR DALA2022052303534](https://openairdocs.org/sdr/DALA2022052303534.md): None · none · May 20, 2022 · N305DN · Airbus A321211 · Fuselage Floor Panel > CABIN LEFT AFT ENTRANCE DOOR INBOARD OF AFT GIRT BAR FITTING HAS CORROSION ON AFT FASTENER HOLE. DOT 82-09. REMOVED CORROSION AT CABIN AFT ENTRANCE DOOR I/B OF AFTER GIRT BAR FITTING FOUND TO BE OUT OF LIMIT IAW A321 SRM 51-74-00,CUT OUT DAMAGE AREA DIM:7.5"X - [SDR DALA2022052303533](https://openairdocs.org/sdr/DALA2022052303533.md): None · none · May 20, 2022 · N305DN · Airbus A321211 · Fuselage Floor Panel > CABIN RIGHT AFT ENTRANCE DOOR FORWARD GIRT BAR FITTING HAS CORROSION ON INBOARD FORWARD FASTENER HOLE. DOT 82-06. REMOVED CORROSION AT CABIN AFT RIGHT ENTRANCE DOOR FWD GIRT BAR FITTING FOUND TO BE OUT OF LIMIT IAW A321 SRM 51-74-00,CUT OUT DAMAGE AREAS DIM: 1 - [SDR DALA2022021801115](https://openairdocs.org/sdr/DALA2022021801115.md): None · none · Feb 16, 2022 · N305DN · Airbus A321211 · Fire Protection System > SHIP 3005 - DIV - TO ILM FOR SMOKE WARNING IN LAV A. PASSENGER SEEN EXITING LAVATORY. FLIGHT CREW SMELLED CIGARETTE SMOKE AS WELL. CORRECTIVE ACTION: INSPECTED LAVATORY. NO EVIDENCE OF FIRE OR SMOKE FOUND. (LP# 8543074) - [SDR DALA2020010800132](https://openairdocs.org/sdr/DALA2020010800132.md): Housing · damaged · Jan 7, 2020 · N305DN · Airbus A321211 · Emergency Lighting > EMERGENCY LIGHT ASSY AT SEAT 32C DAMAGED, REPLACED LIGHT HOUSING AT 32C - [SDR DALA2019041752512](https://openairdocs.org/sdr/DALA2019041752512.md): Wire · broken · Apr 13, 2019 · N305DN · Airbus A321211 · Light System Wiring > EMERGENCY LIGHT ON SEATS 17ABC AND 22ABC INOP, FOUND BROKEN WIRE, WIRES REPAIRED - [SDR DALA2018123197459](https://openairdocs.org/sdr/DALA2018123197459.md): Housing · damaged · Dec 28, 2018 · N305DN · Airbus A321211 · Emergency Lighting > EMERGENCY PATH LIGHT AT SEAT 15C DAMAGED, REPLACED EPL HOUSING - [SDR DALA2018100805928](https://openairdocs.org/sdr/DALA2018100805928.md): Bracket · detected · Oct 7, 2018 · N305DN · Airbus A321211 · Emergency Lighting > EMERGENCY FLOOR LIGHTING 15C DETACHED FROM FRAME, SECURED LIGHT BRACKET TO SEAT. - [SDR DALA2018090505431](https://openairdocs.org/sdr/DALA2018090505431.md): Light · damaged · Sep 5, 2018 · N305DN · Airbus A321211 · Emergency Lighting > EMERGENCY LIGHT 39C SEAT MOUNTED DAMAGED, SECURED EMERGENCY LIGHT. - [SDR DALA2018041402582](https://openairdocs.org/sdr/DALA2018041402582.md): Spar · cracked · Apr 14, 2018 · N305DN · Airbus A321211 · Nacelle/Pylon, Main Frame > RIGHT PYLON AFT FIXED FAIRING, A CRACK FOUND ON THE UPPER SPAR OF THE AFT FIXED FAIRING BETWEEN RIB 14 AND 15, REPAIRED IAW AMDS 5450-01052-06B. - [SDR DALA2017120108405](https://openairdocs.org/sdr/DALA2017120108405.md): Cover · unsecure · Nov 24, 2017 · N305DN · Airbus A321211 · Emergency Lighting > EMERGENCY FLOOR LIGHTING DAMAGED ROW 14ABC COVER PREVIOUSLY SECURED WITH TAPE, SECURED EMERGENCY LIGHT COVER AT SEAT 14C. - [SDR DALA2017052904338](https://openairdocs.org/sdr/DALA2017052904338.md): Battery Pack · faulted · May 29, 2017 · N305DN · Airbus A321211 · Emergency Lighting > DURING AN EMERGENCY LIGHT TEST A BATTERY 14WL FAULTED. R & R THE BATTERY PACK. TESTED OK. - [SDR DALA2017040702843](https://openairdocs.org/sdr/DALA2017040702843.md): Light · damaged · Apr 6, 2017 · N305DN · Airbus A321211 · Emergency Lighting > SEAT 1A FWD EMERGENCY LIGHT DAMAGED, REINSTALLED 1A EMERG. LIGHT & TESTED - [SDR DALA2017021301181](https://openairdocs.org/sdr/DALA2017021301181.md): Connector · disconnected · Feb 12, 2017 · N305DN · Airbus A321211 · Light System Wiring > ROW 33 EMERGENCY LIGHT INOPERATIVE. CONNECTED LIGHT CONNECTOR. - [SDR DALA2016120609662](https://openairdocs.org/sdr/DALA2016120609662.md): Lens · missing · Dec 5, 2016 · N305DN · Airbus A321211 · Emergency Lighting > EMERGENCY LIGHT LENS MISSING SEAT 2B, REPLACED LENS - [SDR DALA2016120209544](https://openairdocs.org/sdr/DALA2016120209544.md): Lens · damaged · Nov 26, 2016 · N305DN · Airbus A321211 · Emergency Lighting > SEATS 1AB THRU 5AB HAVE ONE EACH EMERGENCY LIGHT LENS DAMAGED, R & R THE EMERGENCY LIGHT ASSY AT SEAT 2AB, 3AB, 4AB AND 5AB. - [SDR DALA2016102107549](https://openairdocs.org/sdr/DALA2016102107549.md): Light · inoperative · Oct 21, 2016 · N305DN · Airbus A321211 · Emergency Lighting > FOUND EMERGENCY LIGHT IN CEILING OF FIRST CLASS INOPERATIVE. REPLACED THE LIGHT ASSEMBLY IN CEILING AT ROWS 1AB. ## 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 = 'N305DN' AND registry_match = 'registration' ORDER BY difficulty_date DESC ``` This list as a web page: https://openairdocs.org/aircraft/N305DN/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.