# SDR DL76L071651

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 21, 2007
- Submitted: January 4, 2008
- Operation: Air carrier
- Aircraft: [N171DN](https://openairdocs.org/aircraft/N171DN), registered now
- Make and model: Boeing 767332
- Aircraft serial: 24759
- Aircraft time: 83,086 hours, 12,500 cycles
- System (JASC): [5315 · Fuselage Main, Floor Beam](https://openairdocs.org/jasc/5315)
- Part: Floorbeam
- Part number: BAC1505101498
- 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/DL76L071651

## Discrepancy

CABIN: STATION 1480 RBL 36 TO 42 FLOORBEAM UPPER CHORD FOUND CORRODED.  REPAIRED ON NR515625 AT HMV3/PSV22 PER SRM 53-00-51D FIG 201.

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