# SDR SWAA2020121432742

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 13, 2020
- Submitted: December 14, 2020
- Operation: Air carrier
- Aircraft: [N932WN](https://openairdocs.org/aircraft/N932WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 36639
- Aircraft time: 39,276 hours, 23,728 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Intercostal
- Part number: 143A0080
- Condition: Corroded
- Location: Fuselage
- 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/SWAA2020121432742

## Discrepancy

CORROSION WEB-INTERCOSTAL LOCATED BS 492 TO BS 500A AND STR 26R WL 156 FWD CARGO COMPARTMENT.  REPLACED WEB-INTERCOSTAL (SHIELD) LOCATED BS 492 TO BS 500A AND STR 26R WL 156 FWD CARGO COMPARTMENT, IAW B737-700 SRM 51-10-02; SRM 51-40-02 AND DWG #143A0080 SHEET 29 REV.  PART NUMBER OF WEB INTERCOSTAL (SHIELD) IS: 143A8126-19 IAW DWG #143A0080 SHEET 16 REV-.

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