# SDR CALA2023042101183

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 19, 2023
- Submitted: April 21, 2023
- Operation: Air carrier
- Aircraft: [N68822](https://openairdocs.org/aircraft/N68822), registered now
- Make and model: Boeing 737-900ER
- Registry model: [Boeing 737-900ER](https://openairdocs.org/model/boeing-737-900er) (OpenAirDocs)
- Aircraft serial: 42178
- Aircraft time: 29,525 hours, 10,675 cycles
- System (JASC): [5321 · Fuselage Floor Panel](https://openairdocs.org/jasc/5321)
- Part: Panel
- Part number: 143A5810518
- Condition: Damaged
- Location: Floor Pnl 231nf
- 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/CALA2023042101183

## Discrepancy

(SUPPORT TASK) (PARTS RACK) MAIN CABIN FLOOR PANEL 231NF HAS DAM AGED FIBERGLASS ON UPPER SURFACE.  TRANSCRIBED FROM HAECO GSO NR 9282152. CLEANED, SANDED REMOVED DAMAGE AND REPAIRED IAW B737-900ER SRM 5 3-00-50-2R.  HAECO GSO MECH V039276  INSP QC002 CLEANED,SANDED REMOVED DAMAGE AND REPAIRED IAW B737-900ER SRM 53-00-50-2R REF HAECO GSO MECH V039276 INSP QC002

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