# SDR ASOA201102214

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 18, 2011
- Submitted: November 22, 2011
- Operation: Air carrier
- Aircraft: [N879AS](https://openairdocs.org/aircraft/N879AS), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7600
- Aircraft time: 22,987 hours, 20,593 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Sill
- Condition: Corroded
- Location: Bs 574-559
- 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/ASOA201102214

## Discrepancy

CARGO COMPARTMENT RT FLOOR SILL UPPER SURFACE BEWTEEN SURFACE BETWEEN FS 574.00+86 AND 559.00+112 AROUND FASTENER HOLES CORRODED.  REMOVED CORROSION IAW SRM 51-21-06.  PERFORMED UT THICKNESS OF BLEND AREA IAW MAC NDT INSPECTION PROCEDURE UT-3.  MIN MATERIAL REMAINING IS .061" ORIGINAL IS .063" MATERIAL REMOVED IS .002".   BLEND AREA WITHIN ALLOWABLE LIMITS IAW SRM 53-00-00, FIG 102, SHEET 2.  RESTORED FINISH IAW SRM 51-25-06, 51-26-16, 51-21-11.

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