# SDR WX0A2024061932084

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 29, 2024
- Submitted: June 19, 2024
- Operation: Air carrier
- Aircraft: [N289NV](https://openairdocs.org/aircraft/N289NV), registered now
- Make and model: Airbus A320-214
- Registry model: [Airbus A320-214](https://openairdocs.org/model/airbus-a320-214) (OpenAirDocs)
- Aircraft serial: 4574
- Aircraft time: 39,170 hours, 26,877 cycles
- System (JASC): [5730 · Wing, Plate/Skin](https://openairdocs.org/jasc/5730)
- Part: Skin
- Part number: UNKNOWN
- Condition: Corroded
- Location: Rt Wing Te
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/WX0A2024061932084

## Discrepancy

(AIRCRAFT NOT GROUNDED) (DISCREPANCY DISCOVERED DURING AIRCRAFT HEAVY MX VISIT) NRC 6000-0005: 33284-001 RH WING TOP SKIN LOWER SURFACE AT OVERHANG TRAILING EDGE, CORROSION FOUND BETWEEN RIB16 AND RIB17 (WMRX 5855.60). / RH WING TOP SKIN PANEL #2 LOWER SURFACE TEOH AREA BTW RIB 16 AND OUTBD OF RIB 17 PERMANENTLY REPAIRED PER AIRBUS DOSSIER #81413579, TD 81413579/010/2024 #A, REPAIR INSTRUCTIONS R572-58616 ISSUE M AND ALLEGIANT ERO #R5721-0167 REV.00. REPAIR MAJOR CATEGORY B PER AIRBUS RDAF #81413579/004/2024 #A, INSPECTION REQUIREMENTS:THRESHOLD FROM REPAIR EMBODIMENT: THRESHOLD FROM REPAIR EMBODIMENT: 11000FC/21000FH, INTERVAL: 11000FC/21000FH, METHOD: DET. REFER TO AIBUS DOSSIER #51413579 FOR MORE DETAILS (ADMINISTRATIVE DOSSIER). SEE AWS FOR DETAILS. AFTER COMPLETION OF WORK M205, M360 AMD M313 FORMS HAVE BEEN SEND TO CUSTOMER ON 06/16/2024. SEE NRC 4002604-6000-0026/6000-018/7000-0002 FOR ZERO STRESS JACKING AND ACCESS. R5721-0167 REV.00, N289NV-AAR-RH WING UPPER SKIN PANEL #2 - LWR SURFACE TEOH-CORROSION ACCOMPLISHED."

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