# SDR DALA1304331701

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 7, 2013
- Submitted: February 15, 2013
- Operation: Air carrier
- Aircraft: [N171DZ](https://openairdocs.org/aircraft/N171DZ), registered now
- Make and model: Boeing 767332
- Aircraft serial: 29690
- Aircraft time: 54,514 hours, 14,643 cycles
- System (JASC): [5315 · Fuselage Main, Floor Beam](https://openairdocs.org/jasc/5315)
- Part: Floorbeam
- Part number: 146T5143
- Condition: Damaged
- Location: Bs 1518
- 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/DALA1304331701

## Discrepancy

DURING FLATBED MOD WITH REF TO WC 5150-010000-11, REV 13, 2012 16:51 INCLUDING VA 84397.  REV IR AND VA 84475MA, REV B.  FOUND EXISTING PLUGGED HOLES ON FLOORBEAM UPPER CHORD AND WEB AT STA 1521.  FLOORBEAM REWORKED IAW ERA 510602-14.

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