# SDR CALA2022030900617

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 8, 2022
- Submitted: March 9, 2022
- Operation: Air carrier
- Aircraft: [N26232](https://openairdocs.org/aircraft/N26232), registered now
- Make and model: Boeing 737-800
- Registry model: [Boeing 737-800](https://openairdocs.org/model/boeing-737-800) (OpenAirDocs)
- Aircraft serial: 28942
- Aircraft time: 69,265 hours, 25,845 cycles
- System (JASC): [5300 · Fuselage Structure (General)](https://openairdocs.org/jasc/5300)
- Part: Channel
- Part number: 147A5716U16
- Condition: Corroded
- Location: Bs991-1015
- 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/CALA2022030900617

## Discrepancy

(SUPPORT TASK) FLOOR SUPPORT BS 991-1015 LBL31 CORRODED IN AFT M AIN CABIN REMOVED CORRODED FLOOR SUPPORT AND INSTALLED NEW FLOOR SUPPORT P /N 147A5710U16 IAW BOEING DWG #1417A5700 REV "A". DATA WAS TRANS CRIBED FROM PAPER DOC AERSALE WO 3545 NR 25760 ACP BY MECH 34 INSP BY

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