# SDR DALA2020010700106

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 7, 2020
- Submitted: January 7, 2020
- Operation: Air carrier
- Aircraft: [N357NB](https://openairdocs.org/aircraft/N357NB), registered now
- Make and model: Airbus A319-114
- Registry model: [Airbus A319-114](https://openairdocs.org/model/airbus-a319-114) (OpenAirDocs)
- Aircraft serial: 1875
- Aircraft time: 47,423 hours, 24,151 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Support Web
- Condition: Corroded
- Location: Fuselage
- 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/DALA2020010700106

## Discrepancy

CORROSION LEVEL: 2. CORROSION INTERNAL STRUCTURE SUPPORT WEB LOCATED UNDER FLOOR STRUCTURE BTW FR 69 TO FR 70 AND STR 23R TO STR 24R IN BULK CARGO COMPARTMENT (1 EA) (SSI 534144 ). REPLACED SUPPORT WEB LOCATED UNDER FLOOR STRUCTURE BETWEEN FR69 TO FR70 AND STR 23R TO STR 24R IN BULK CARGO COMPARTMENT ASPER SRM A319 51-42-11, SRM 51-72-11 AND DRAWING #D53470100. MEASUREMENTS OF CORROSION ARE: L=2.024" W=1.780", D=0.030".

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