# SDR CALA2011040100252

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 31, 2011
- Submitted: April 1, 2011
- Operation: Air carrier
- Aircraft: N73152
- Make and model: Boeing 767224
- Aircraft serial: 30431
- Aircraft time: 46,594 hours, 6,916 cycles
- System (JASC): [5315 · Fuselage Main, Floor Beam](https://openairdocs.org/jasc/5315)
- Part: Floorbeam
- Part number: 141T5109
- 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/CALA2011040100252

## Discrepancy

FLOORBEAM CORRODED AT STA 324 LBL 20-LBL 55 CABIN - STA 324 LBL 19 TO RBL 59 FLOORBEAM UPPER CHORD.  REPAIRED AS PER SRM 53-00-51.  REPAIR 1 FIG 201 AND HFEC NIL CRACK FOUND ATT MAINTENANCE WORKSHEET FORM44.0008 ITEM 1 TO 19 ACCOMPLISHED.

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