# SDR CALA9700221

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 31, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N19357
- Make and model: Boeing 7373T0
- Aircraft serial: 23841
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Web
- Condition: Corroded
- Location: Bs 1121-1129
- 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/CALA9700221

## Discrepancy

INSPECTION FOUND CORROSION ON WEB BETWEEN STA 1121 AND 1129 LOOKING THROUGH APU INLET DUCT OPENING, RT SIDE TOP.  THE WEB WAS REPAIRED IAW SRM 51-70-11.

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