# SDR CALA2022080101926

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 31, 2022
- Submitted: August 1, 2022
- Operation: Air carrier
- Aircraft: [N76505](https://openairdocs.org/aircraft/N76505), registered now
- Make and model: Boeing 737824
- Aircraft serial: 32834
- Aircraft time: 50,159 hours, 18,184 cycles
- System (JASC): [5315 · Fuselage Main, Floor Beam](https://openairdocs.org/jasc/5315)
- Part: Floorbeam
- Part number: BAC1503101474
- Condition: Corroded
- Location: Bl30r-Bl45l
- 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/CALA2022080101926

## Discrepancy

FOUND POSSIBLE CORROSION ON FLOORBEAM AT STA986 BTW. BL30R AND BL45L REPAIRED FLOORBEAM AT STA 986 BTW. BL 30R AND BL 45L. ALL WORK DONE IAW B737-800 SRM 53-70-51-1A-1 SRM 51-40-02-0G. SRM 53-70-5 1-2R-4, NDT PART 6 51-00-00 SOPM 20-10-03. (WORK ACCOMPLISHED BY V934562 & AAR QC A-65 V935163).

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