# SDR AALA202111015541

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 11, 2021
- Submitted: November 1, 2021
- Operation: Air carrier
- Aircraft: [N335PH](https://openairdocs.org/aircraft/N335PH), registered now
- Make and model: Boeing 737*
- Aircraft serial: 31265
- Aircraft time: 12,229 hours, 5,090 cycles
- System (JASC): [5321 · Fuselage Floor Panel](https://openairdocs.org/jasc/5321)
- Part: Floorboard
- Part number: 143A5810513
- Condition: None
- Location: Zone 200 - Fuse
- 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/AALA202111015541

## Discrepancy

AIRCRAFT WAS GROUNDED: CABIN FLOOR AT ROW 2 DEFLECTS AND POPS UNDER LOAD. **SUPPLEMENTAL REPORT: REPLACED FLOORBOARD WITH NEW IAW EA331263A AND AMM 53-21-00.** (CLOSED)

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