# SDR DALA2026061803629

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 12, 2026
- Submitted: June 18, 2026
- Operation: Air carrier
- Aircraft: [N375NC](https://openairdocs.org/aircraft/N375NC), registered now
- Make and model: Airbus A320-212
- Registry model: [Airbus A320-212](https://openairdocs.org/model/airbus-industrie-a320-212) (OpenAirDocs)
- Aircraft serial: 1789
- Aircraft time: 68,727 hours, 33,116 cycles
- System (JASC): [2750 · Trailing Edge Flap Control System](https://openairdocs.org/jasc/2750)
- Part: Strut
- Part number: D5757032201100
- Part serial: 01638DL
- Condition: Corroded
- Location: Zone 500 Flap
- Part time: 67,892 hours, 32,453 cycles
- 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/DALA2026061803629

## Discrepancy

CORROSION INTERCONNECTING STRUT IB FLAP LH WING (REFER TO AMDS CARD 27 51-9202 RII).  REMOVED INTERCONNECTING STRUT LT WING UNSERVICEABLE CONDITION IAW FAM AMM 27-51-44-000-001- A STEP 1 THRU 3.D(1) & 4.A JOB IN PROGRESS. FINAL REPAIR RESOLUTION: PERFORMED OPERATIONAL TEST OF INTERCONNECTING STRUT AND THE FLAP-ATTACHMENT FAILURE-DETECTION SENSORS IAW FAM AMM 27-51-44-820-001-A STEP 4.D AND STEP 4.E(3) & IAW FAM AMM 27-51-44-400-001-A STEP 5.A( 1). TEST ARE GOOD. REPLACED INTERCONNECTING STRUT LT WING IAW FAM AMM 27-51-44-000-001-A & IAW FAM AMM 27-51- 44-400-001-A. TEST ARE GOOD.  (LP: 1643611, AIRCRAFT WAS GROUNDED)

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