# SDR ASAA2016071817539

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 18, 2016
- Submitted: July 29, 2016
- Operation: Air carrier
- Aircraft: [N560AS](https://openairdocs.org/aircraft/N560AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35179
- Aircraft time: 38,109 hours, 11,517 cycles
- System (JASC): [5321 · Fuselage Floor Panel](https://openairdocs.org/jasc/5321)
- Part: Floor Panel
- Part number: 453A161020
- Condition: Corroded
- Location: Cargo Bay
- 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/ASAA2016071817539

## Discrepancy

PARTS RACK, FORWARD CARGO FLOOR PANEL 120DF HAS SEVERAL LONG GOUGES, AND CORROSION ALONG EDGES.  ACFT GROUNDED.  FABRICATED NEW FLOOR PANEL 120DF IAW DWG 453A1610-20, REV C AND SRM 53-30-58-0I, TABLE 2.  ALODINE TREATED IAW DWG 453A1610-20, REV C AND SRM 51-20-01.  APPLIED PRIMER TO BOTTOM SIDE IAW DWG 453A1610-20, REV C AND AMM 51-21-72.

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