# SDR 9501675508

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 30, 1995
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N508US
- Make and model: Boeing 757251
- Aircraft serial: 23197
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Chord
- Part number: 146N852251
- Condition: Corroded
- Location: Fs 1380-1442
- Stage of operation: IN
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/9501675508

## Discrepancy

DURING PERIODIC CHECK, THE AFT CARGO LOWER DOOR SILL INNER CHORD WAS FOUND CORRODED.  REMOVED CORROSION AND REPAIRED PER NWA EA 55-93722.

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