# Service difficulty reports: N312NV

A list on [N312NV](https://openairdocs.org/aircraft/N312NV.md).

Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Newest first.

- [SDR WX0A2026073132906](https://openairdocs.org/sdr/WX0A2026073132906.md): Unknown · odor · Jul 31, 2026 · N312NV · Airbus A319111 · Air Distribution System
  > (AIRCRAFT NOT GROUNDED) DURING TAKE OFF, AFT FA'S 2 & 4 HAD A DIRTY SOCK ODOR. LASTED ABOUT 3 MIN DURING + AFTER TAKE OFF. INTENSITY OF ODOR WAS MODERATE & LIGHT PER FA'S. NO VISIBLE SMOKE EITHER, AIR SOURCE USED AT GATE WAS GROUND AIR & THEN APU AIR, ENG STAR
- [SDR WX0A2025080432523](https://openairdocs.org/sdr/WX0A2025080432523.md): Battery · no test · Aug 3, 2025 · N312NV · Airbus A319111 · Emergency Equipment
  > (AIRCRAFT NOT GROUNDED) AFT F2 FA FLASHLIGHT NOT CHARGED / REPLACED BATTERY W/REF TO CMM 25-60-02. OPS CHECK GOOD"
- [SDR WX0A2025052732439](https://openairdocs.org/sdr/WX0A2025052732439.md): Tube · leaking · May 23, 2025 · N312NV · Airbus A319111 · APU Oil System
  > (AIRCRAFT GROUNDED) DIRTY SOCK SMELL ON DESCENT. FOUND APU LEAKING OIL. REF. WO 522043 FOR PARTS REPLACEMENT. APU OIL COOLER FAN OIL TRANSFER TUBE LEAKING OIL. REMOVED COOLING FAN, REPLACED O-RINGS, AND REINSTALLED REF AMM 49-52-51-04 CONF 16. RAN APU FOR O
- [SDR WX0A2025051232423](https://openairdocs.org/sdr/WX0A2025051232423.md): Seal · broken · May 9, 2025 · N312NV · Airbus A319111 · Emergency Equipment
  > (AIRCRAFT GROUNDED) LEAD FA JUMPSEAT PBE SEAL BROKEN / REMOVED AND REPLACED FWD PBE TAMPER SEAL IAW AMM 35-32-52-300-001-A. THIS CLEARS MEL 35-32-01-B MDDR 212160. NO ""M"" PROCEDURES. INOP PLACARD REMOVED. "
- [SDR WX0A2025010332254](https://openairdocs.org/sdr/WX0A2025010332254.md): Warning Message · illuminated · Jan 3, 2025 · N312NV · Airbus A319111 · Engine (Turbine/Turboprop)
  > (AIRCRAFT GROUNDED) (EMERGENCY DECLARED) ADV FOR LOW ENG OIL QTY FOLLOWED BY LOSS OF OIL PSI IN #1 ENG ECAM FOR SHUTDOWN OF ENG 1 ORDERED. FOLLOWED ECAM AND QRH PROCEDURES. FROM ECAM TO ENG SHUT DOWN WAS AN ESTIMATED GUESS OF 20 OR LESS SECONDS. / (RESOLVED ON
- [SDR WX0A2025010232250](https://openairdocs.org/sdr/WX0A2025010232250.md): Epsu · no test · Dec 23, 2024 · N312NV · Airbus A319111 · Emergency Lighting
  > (AIRCRAFT NOT GROUNDED) FAILED T/C TEST / R/R EPSU REF WO509816"
- [SDR WX0A2025010232249](https://openairdocs.org/sdr/WX0A2025010232249.md): Epsu · no test · Dec 23, 2024 · N312NV · Airbus A319111 · Emergency Lighting
  > (AIRCRAFT NOT GROUNDED) FAILED T/C TEST / R/R EPSU REF WO509816"
- [SDR WX0A2025010232248](https://openairdocs.org/sdr/WX0A2025010232248.md): Epsu · no test · Dec 23, 2024 · N312NV · Airbus A319111 · Emergency Lighting
  > (AIRCRAFT NOT GROUNDED) FAILED T/C TEST / R/R EPSU REF WO509816"
- [SDR WX0A2025010232247](https://openairdocs.org/sdr/WX0A2025010232247.md): Epsu · no test · Dec 23, 2024 · N312NV · Airbus A319111 · Emergency Lighting
  > (AIRCRAFT NOT GROUNDED) FAILED T/C TEST / R/R EPSU REF WO509816"
- [SDR WX0A2024122032236](https://openairdocs.org/sdr/WX0A2024122032236.md): Lens · missing · Dec 17, 2024 · N312NV · Airbus A319111 · Emergency Lighting
  > (AIRCRAFT NOT GROUNDED) RH OVERWING CABIN WALL-MOUNTED EMERGENCY-EXIT-MARKER LENS COVER MISSING / INSTALLED NEW RH OVERWING EMERGENCY-EXIT-MARKER LENS COVER IAW AMM 33-51-13-400-001-A."
- [SDR WX0A2024042232017](https://openairdocs.org/sdr/WX0A2024042232017.md): Lens · wrong part · Apr 22, 2024 · N312NV · Airbus A319111 · Emergency Lighting
  > CABIN SIDE WALL EMERGENCY LIGHT HAD THE INCORRECT COVER INSTALLED. R & R CABIN SIDE WALL EMERGENCY LIGHT COVER IAW AMM 33-51-13-000-001-A & 33-51-13-400-001-A.
- [SDR WX0A2024041632011](https://openairdocs.org/sdr/WX0A2024041632011.md): Megaphone · inoperative · Apr 15, 2024 · N312NV · Airbus A319111 · Emergency Equipment
  > FORWARD MEGAPHONE NOT WORKING / FORWARD MEGAPHONE OPERATING INTERMITTENLY, REMOVED AND REPLACED PER LOPA A1250004L03 REV 02."
- [SDR WX0A2023120431908](https://openairdocs.org/sdr/WX0A2023120431908.md): Unknown · unknown · Dec 3, 2023 · N312NV · Airbus A319111 · Emergency Equipment
  > FO ESCAPE ROPE IMPROPERLY STOWED SO AS TO BE UNUSEABLE. IT IS JAMMED BEHIND MOLDING. / PROPERLY STOWED FO ESCAPE ROPE IAW AMM 25-13-00. NO DEFECTS NOTED AT THIS TIME. AIRCRAFT IS OK FOR SERVICE"
- [SDR WX0A2023103031877](https://openairdocs.org/sdr/WX0A2023103031877.md): Epsu · unknown · Oct 25, 2023 · N312NV · Airbus A319111 · Emergency Lighting
  > ALL EMERGENCY LIGHT RELATED TO EPSU BATTERY 10WL INOP. / EMERGENCY POWER SUPPLY UNIT (EPSU) 10WL REPLACED AND TESTED SERVICEABLE IAW AMM 35-51-38-000/400-001-A."
- [SDR WX0A1900010031885](https://openairdocs.org/sdr/WX0A1900010031885.md): Unknown · unknown · Oct 21, 2023 · N312NV · Airbus A319111 · Aerodynamic Fairings
  > TAIL CONE UPPER SKIN DENTED ON L/H SIDE / TAIL CONE UPPER SKIN ON L/H SIDE DENT WAS EVALUATED AS PER SRM 53-51-11-283-024 REV. 146 AND REPAIRED AS PER SRM 53-51-11-300-010 REV 146 FIG 001. PERMANENT MAJOR REPAIR CATEGORY A. NO FURTHER ACTION REQUIRED. SEE AWS
- [SDR WX0A1900010031874](https://openairdocs.org/sdr/WX0A1900010031874.md): Tail Cone · unknown · Oct 21, 2023 · N312NV · Airbus A319111 · Aerodynamic Fairings
  > TAIL CONE UPPER SKIN DENTED ON LH SIDE / TAIL CONE UPPER SKIN ON L/H SIDE DENT WAS EVALUATED AS PER SRM 53-51-11-283-024 REV. 146 AND REPAIRED AS PER SRM 53-51-11-300-010 REV 146 FIG 001. PERMANENT MAJOR REPAIR CATEGORY A. NO FURTHER ACTION REQUIRED."
- [SDR WX0A2023090531830](https://openairdocs.org/sdr/WX0A2023090531830.md): Epsu · unknown · Sep 4, 2023 · N312NV · Airbus A319111 · Emergency Lighting
  > BAT/EPSU (12WL) EMER R CLASS 1 / R&R EPSU BATTERY 12 WL IAW AMM REF 33-51-38-000-002-A AND 33-51-38-400-002-A"
- [SDR WX0A2023042831757](https://openairdocs.org/sdr/WX0A2023042831757.md): Epsu · unknown · Apr 26, 2023 · N312NV · Airbus A319111 · Emergency Lighting
  > EPSU BATTERY LOCATED AT 13WL TRIGGERING UNIT FAULT / REMOVED AND REPLACED EPSU BATTERY LOCATED AT 13WL. OPS TEST GOOD. REF AMM 33-51-38-000-002-A & 33-51-38-400-002-A."
- [SDR EE4Y2023031017407](https://openairdocs.org/sdr/EE4Y2023031017407.md): Frame · unknown · Mar 10, 2023 · N312NV · Airbus A319111 · Fuselage, Wing Attach Fittings
  > DURING TASK INSPECTION 53-260-003 REAR FUSELAGE AFT PAX DOOR STOP FITTING # 1 CRACK WAS FOUND. PERMANENT REPAIR AT AFT ENTRY DOOR FRAME 68LH AT LOWER I/B HOLE DOOR STOP FITTING IAW A319 SRM TASK 53-41-12-300-011 PARAG 2.A TABLE 004 FIGURE 008 (SHEET 1,2,AND 3)
- [SDR WX0A2022111631781](https://openairdocs.org/sdr/WX0A2022111631781.md): Megaphone · broken · Nov 14, 2022 · N312NV · Airbus A319111 · Emergency Equipment
  > FA MEGAPHONE BROKEN. / REMOVED AND INSTALLED FWD MEGAPHONE IAW A/C LOPA DRAWING # A1250004L03 OPS CK GOOD IAW AMM 25-65-51."
- [SDR WX0A2022081274205](https://openairdocs.org/sdr/WX0A2022081274205.md): A/C Pack · tripped · Aug 12, 2022 · N312NV · Airbus A319111 · Engine Bleed Air System
  > ENG 2 FIRE ECAM 3000 FEET ON DEPARTURE. ENG SHUT DOWN PER ECAM. REPLACEMENT OF OUTER T/T HALF ASSY, ENG 2 LOWER HP DUCTS"
- [SDR WX0A2022072074164](https://openairdocs.org/sdr/WX0A2022072074164.md): Battery · failed · Jul 19, 2022 · N312NV · Airbus A319111 · Emergency Lighting
  > REF W,O, 459481 EMERGENCY BATTERY CAPACITY CHECK FAILED PACKS 10WL AND 13WL PARTS ON ORDER / R&R BOTH EMERGENCY POWER SUPPLY UNITS 10WL AND 13WL IAW AMM 33-51-38-000-001-A/33-51-38-400-002-A OPS CHKS GOOD"
- [SDR WX0A2022031674030](https://openairdocs.org/sdr/WX0A2022031674030.md): Epsu · failed insp · Mar 16, 2022 · N312NV · Airbus A319111 · Emergency Lighting
  > 10WL BATTERY FAILED EPSU SYSTEM TEST / REMOVED AND REPLACED BATTERY ON 10WL IAW AMM 33-51-38-000-002-A AND AMM 33-51-38-400-002-A. OPS CHECK GOOD"
- [SDR WX0A2022012473934](https://openairdocs.org/sdr/WX0A2022012473934.md): Epsu · inoperative · Jan 22, 2022 · N312NV · Airbus A319111 · Emergency Lighting
  > FOUND CLASS 1 EPSU (12WL) EMER R MESSAGE. / REMOVED AND REPLACED BATTERY PACK AT 12WL IAW AMM 33-51-38-000-002-A AND 33-51-38-400-002-A. OPS CHECK GOOD AT THIS TIME."
- [SDR EE4Y2023031017361](https://openairdocs.org/sdr/EE4Y2023031017361.md): Slat · worn · Sep 29, 2021 · N312NV · Airbus A319111 · Leading Edge Devices
  > DURING THE VISUAL INSPECTION PER ALLEGIANT TASK CARD 574405-01-1-001_P1-OP-UP/0, AT LH WING IT WAS FOUND THE SLAT #3 INBOARD END TRAILING EDGE WITH WEAR. CORRECTIVE ACTION: PERMANENT REPAIR WAS PERFORMED AS PER A319 SRM TASK 57-44-21-300-011 REV 138 DTD 08-01
- [SDR EE4Y2023031017362](https://openairdocs.org/sdr/EE4Y2023031017362.md): Pressure Plate · cracked · Aug 25, 2021 · N312NV · Airbus A319111 · Fuselage Structure (General)
  > WHILE PERFORMING INSPECTION AND REPAIR PER ALLEGIANT E.O. E5331-0007 R3 RELATED TO AD2018-06-04, PRESSURE PLATE FASTENER HOLES WERE FOUND CRACKED BETWEEN FR35-FR36 UNDER LONGITUDINAL BEAM. CORRECTIVE ACTION: PERMANENT REPAIR WAS PERFORMED AS PER E.O. E5331-00
- [SDR WX0A2021072673797](https://openairdocs.org/sdr/WX0A2021072673797.md): Battery Pack · faulted · Jul 26, 2021 · N312NV · Airbus A319111 · Emergency Lighting
  > AFT CENTER EMERGENCY POWER SUPPLY UNIT (EPSU) BATTERY FAULT, REQUIRES CHANGE / AFT CENTER EMERGENCY POWER SUPPLY UNIT (EPSU) BATTERY REMOVED AND REPLACED IAW AMM 33-51-38-000-002-A AND 33-51-38-400-002-A, OPS CHECK GOOD"
- [SDR WX0A20210726797](https://openairdocs.org/sdr/WX0A20210726797.md): Lens · detached · Jul 25, 2021 · N312NV · Airbus A319111 · Emergency Lighting
  > EMERGENCY EXIT LIGHT COVER AT SEAT 14A FELL OFF / REPLACED BROKEN BLANKING CAP ROW 14ABC IAW AMM 33-51-13-000-001-A AND AMM 33-51-13-400-001-A."
- [SDR WX0A2021041673684](https://openairdocs.org/sdr/WX0A2021041673684.md): Battery Pack · no test · Apr 14, 2021 · N312NV · Airbus A319111 · Emergency Lighting
  > ESPU (13WL) BATT FAILED ""CABIN EMERGENCY LIGHTING"" WORK CARD 335100-03-1-001. / REPLACED EPSU (13WL) BATT, BITE CHECKED NORMAL, IAW TSM 33-51-00-810-857-A & AMM 33-51-38-400-002-A."
- [SDR WX0A2020092873582](https://openairdocs.org/sdr/WX0A2020092873582.md): Battery Pack · no test · Sep 26, 2020 · N312NV · Airbus A319111 · Emergency Lighting
  > EMERGENCY LIGHTING BATTERY RT FIN (12WL) ECAM FAILURE MESSAGE ON START OF BATTERY CAP TEST. NEEDS TO BE REPLACED BEFORE BATTERY CAP TEST CAN START AND CONTINUE. REMOVED EMERGENCY POWER SUPPLY BATTERY FROM RT POWER SUPPLY, IAW AMM 33-51-38-000-002-A AND INSTA
- [SDR WX0A2020052537508](https://openairdocs.org/sdr/WX0A2020052537508.md): Battery Pack · no test · May 23, 2020 · N312NV · Airbus A319111 · Emergency Lighting
  > EPSU BATTERY FIN# 10WL FAILED EPSU CAPACITY TEST. REPLACED THE EPSU BATTERY.
- [SDR WX0A2019071573406](https://openairdocs.org/sdr/WX0A2019071573406.md): Megaphone · inoperative · Jul 14, 2019 · N312NV · Airbus A319111 · Emergency Equipment
  > FWD MEGAPHONE INOP. R&R MEGAPHONE.
- [SDR WX0A2018081073366](https://openairdocs.org/sdr/WX0A2018081073366.md): Fcu · leaking · Aug 7, 2018 · N312NV · Airbus A319111 · APU Engine Fuel and Control
  > FA REPORTED A DIRTY SOCK ODOR DURING FLIGHT. FOUND THE APU FUEL CONTROL DRAIN LEAKING. R & R THE APU FUEL CONTROL UNIT.

## 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 = 'N312NV' AND registry_match = 'registration'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/aircraft/N312NV/reports

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