# SDR SWAA2022032812366

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 24, 2019
- Submitted: March 29, 2022
- Operation: Air carrier
- Aircraft: N7842A
- Make and model: Boeing 737-73V
- Registry model: [Boeing 737-73V](https://openairdocs.org/model/boeing-737-73v) (OpenAirDocs)
- Aircraft serial: 30237
- Aircraft time: 54,420 hours, 34,226 cycles
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Web
- Condition: Corroded
- Location: Aft 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/SWAA2022032812366

## Discrepancy

AFT CARGO THRESHOLD BS 820 - 828 RBL 25; HAS SURFACE CORROSION AROUND FASTENER HOLES. (MARKED) WL 156 / ACB DOORWAX THRESHOLD WEB; REPAIRED BY REPLACEMENT ON CUSTOMER CARD U107373

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