# SDR AALA202011249010

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 7, 2020
- Submitted: November 24, 2020
- Operation: Air carrier
- Aircraft: [N193UW](https://openairdocs.org/aircraft/N193UW), registered now
- Make and model: Airbus A321-211
- Registry model: [Airbus A321-211](https://openairdocs.org/model/airbus-a321-211) (OpenAirDocs)
- Aircraft serial: 3584
- Aircraft time: 38,921 hours, 14,999 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Door Sill
- Part number: D5347576520800
- Condition: Corroded
- Location: Frame 62
- 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/AALA202011249010

## Discrepancy

AIRCRAFT IN BASE MAINTENANCE.  FOUND SURFACE CORROSION AROUND NUT PLATE HOLE ON BULK CARGO DOOR SILL PLATE, MEASURING 1.00 INCH X 0.750 INCH X 0.035 INCH.  REMOVED AND REPLACED BULK CARGO DOOR SILL PLATE, REF SRM 53-41-49-300-002.

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