# SDR 9505906615

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 24, 1995
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N615US
- Make and model: Boeing 747251B
- Aircraft serial: 20360
- System (JASC): [5311 · Fuselage Main, Frame](https://openairdocs.org/jasc/5311)
- Part: Frame
- Condition: Corroded
- Location: Fs 400
- 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/9505906615

## Discrepancy

DURING PRIODIC CHECK, THE FRAME INNER CHORD WAS FOUND CORRODED ON THE FRAME AT FS 400, STR 26L.  THE FRAME INNER CHORD P/N 65B07936-327 IS MADE FROM 7075 EXTRUSION PER BAC 1506-2031.  MADE REPAIR PER EA 66-97919.

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