# SDR SCNA202301092023

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 6, 2022
- Submitted: January 9, 2023
- Operation: Air carrier
- Aircraft: [N824SY](https://openairdocs.org/aircraft/N824SY), registered now
- Make and model: Boeing 737-85P
- Registry model: [Boeing 737-85P](https://openairdocs.org/model/boeing-737-85p) (OpenAirDocs)
- Aircraft serial: 33976
- Aircraft time: 47,021 hours, 27,802 cycles
- System (JASC): [5340 · Fuselage Main, Attach Fittings](https://openairdocs.org/jasc/5340)
- Part: Bracket
- Part number: 149A8118U29
- Condition: Corroded
- Location: Bs 947
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SCNA202301092023

## Discrepancy

DEFECT TC 531400002 NR 00146:  CORROSION AFT CARGO AFT LOWER BULKHEAD SUPPORT HAS CORROSION STA 947 WL 160 LBL 5.RESOLUTION: REMOVED AND REPLACED AFT LOWER BULKHEAD SUPPORT P/N 149A8118U29 IAW B737-800 SRM 51-40-02-0G-0 AND DWG 149A8118 REV A AT BS 947 WL 160 LBL 5

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