# SDR ASAA2017122623139

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 26, 2017
- Submitted: January 12, 2018
- Operation: Air carrier
- Aircraft: [N556AS](https://openairdocs.org/aircraft/N556AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35175
- Aircraft time: 42,732 hours, 14,402 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Floor Support
- Part number: 654A0004106
- Condition: Corroded
- Location: Bs 328
- 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/ASAA2017122623139

## Discrepancy

CORROSION FOUND ON THE FLOOR SUPPORT,  BS 328.   ACFT GROUNDED.  REMOVED AND REPLACED  IAW SRM 51-40-02.

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