# SDR SWAA2022021693020

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 23, 2018
- Submitted: February 16, 2022
- Operation: Air carrier
- Aircraft: N7733B
- Make and model: Boeing 737-76N
- Registry model: [Boeing 737-76N](https://openairdocs.org/model/boeing-737-76n) (OpenAirDocs)
- Aircraft serial: 32678
- Aircraft time: 39,548 hours, 18,939 cycles
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Web
- Condition: Corroded
- Location: Fwd Cargo Thresh
- 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/SWAA2022021693020

## Discrepancy

FWD CARGO COMPARTMENT BETWEEN STA 440 AND 492 UNDER CARGO DOOR CENTER TRESHOLD PLATE; TRESHOLD WEB IS CORRODED SEVERAL AREAS TOP SURFACE / REMOVED AND REPLACED THRESHOLD WEB IAW B737 SRM 51-40-02 PARA 5 AND BOEING DWG# 143A8330 REV 8 SHEET 0042

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