# SDR CALA2022082602184

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 24, 2022
- Submitted: August 26, 2022
- Operation: Air carrier
- Aircraft: [N474UA](https://openairdocs.org/aircraft/N474UA), registered now
- Make and model: Airbus A300*
- Aircraft serial: 1475
- Aircraft time: 61,282 hours, 26,277 cycles
- System (JASC): [5300 · Fuselage Structure (General)](https://openairdocs.org/jasc/5300)
- Part: Floor Support
- Part number: D5311278520301
- Condition: None
- Location: Fr20 And Y-1732
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2022082602184

## Discrepancy

PASSENGER CABIN, BETWEEN FR20 AND Y-1732, FLOOR STR HAS CORROSIO N. REMOVED CORROSION ON FLOOR STR WEB IAW 51-74-00, FOUND TO BE OUT STA: ST ENG BFM OF LIMITS L=0.849", W=0.550", D=0/060", REMOVED WEB BETWEEN FR2 0 AND Y-1732 IAW SRM 51-42-11 AND INSTALLED NEW WEB FLOOR STR BE TWEEN FR20 AND Y-1732 IAW SRM 51-42-11. EMP: V933986 WC: 36247

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