# SDR 2003UALA00939

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 4, 2003
- Submitted: December 9, 2003
- Operation: Air carrier
- Aircraft: N564UA
- Make and model: Boeing 757222
- Aircraft serial: 26666
- Aircraft time: 37,761 hours, 13,899 cycles
- Engine: Pwa PW2037
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Web
- Condition: Corroded
- Location: Threshold
- 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/2003UALA00939

## Discrepancy

AFT PIT CARGO DOOR CUTOUT THRESHOLD SILL WEB CORRODED UNDER THRESHOLD PLATE.  MAJOR REPAIR ACCOMPLISHED.  MANUFACTURED & INSTALLED WEB REPAIR.

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