# SDR ASOA201001743

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 9, 2010
- Submitted: November 12, 2010
- Operation: Air carrier
- Aircraft: [N927EV](https://openairdocs.org/aircraft/N927EV), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7844
- Aircraft time: 17,046 hours, 14,999 cycles
- Engine: Ge CF34*
- System (JASC): [5315 · Fuselage Main, Floor Beam](https://openairdocs.org/jasc/5315)
- Part: Floorbeam
- Condition: Corroded
- Location: Bs 605
- 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/ASOA201001743

## Discrepancy

LBL 27, FLOORBEAM CAP IS CORRODED AROUND NUTPLATES AT FS 605.00.  BLENDED CORROSION ON FLOORBEAM & FOUND TO BE OUT OF LIMITS IAW SRM 53-61-43, 53-00-00 FIG 101.  REMOVED FLOORBEAM CAP IAW SRM 51-42-06, 51-42-21.  LOCATED AND DRILLED FLOORBEAM CAP IAW REO 601R-53-61-3778.   INSTALLED FLOORBEAM CAP  IAW CRJ REO'S 601R-53-61-3778 AND 601R-53-61-3889.

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