# SDR ASOA201201731

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 1, 2012
- Submitted: June 5, 2012
- Operation: Air carrier
- Aircraft: [N741EV](https://openairdocs.org/aircraft/N741EV), registered now
- Make and model: Cndair CL6002C10
- Aircraft serial: 10155
- Aircraft time: 19,872 hours, 13,877 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Floor Support
- Condition: Corroded
- Location: Bs 985-1000
- 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/ASOA201201731

## Discrepancy

AFT CARGO COMPT, RT FLOOR SILL SCREW HOLES CORRODED FROM FS 985 TO 1000.  REMOVED CORROSION IAW SRM 51-21-06-001-001-A01.  PERFORMED UT THICKNESS INSPECTION OF BLEND AREA IAW MAC NDT INSPECTION PROCEDURES UT 3.  MIN MATERIAL REMAINING IS .061" ORIGINAL IS .063" MATERIAL REMOVED IS .002".  REPAIRED IAW REO 670-53-61-871.

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