# SDR SWAA2024081412100

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 13, 2024
- Submitted: August 14, 2024
- Operation: Air carrier
- Aircraft: [N486WN](https://openairdocs.org/aircraft/N486WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 33852
- Aircraft time: 65,647 hours, 39,360 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Support
- Condition: Corroded
- Location: Zone 100
- 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/SWAA2024081412100

## Discrepancy

COROSION SPOTS ON AFT CARGO COMPARTMENT FLOOR TO SIDEWALL SUPPORT ZEE RAIL B.S. 727+15' -B.S. 767 RBL. 21' W.L. 156.<[01] (FINAL) REMOVED; LOCATED/DRILLED AND INSTALLED NEW R/H FWD Z CHANNEL AT AFT CARGO COMPARTMENT PER B737-700 SRM 51-40-02-0G-0; SRM 51-40-05-0G-0 AND DWG# 146A7500.;[02] VERIFIED STEP # 1.

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