# SDR CALA0300719

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 22, 2003
- Submitted: December 23, 2003
- Operation: Air carrier
- Aircraft: N76354
- Make and model: Boeing 7373T0
- Aircraft serial: 23592
- Aircraft time: 47,702 hours, 25,113 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Stiffener
- Condition: Corroded
- Location: Fuselage
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA0300719

## Discrepancy

INSPECTION FOUND CHANNEL STIFFENER ON AFT PRESSURE BULKHEAD CORRODED AT STA 1016, BL 0, BETWEEN S27L AND S27R.  THE STIFFENER WAS REPAIRED IAW BOEING DRAWING 65C28106 AND EA 5310-04045, OPERATION 2.

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