# SDR SWIA2019122747348

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 16, 2019
- Submitted: December 27, 2019
- Operation: Air carrier
- Aircraft: [N879AS](https://openairdocs.org/aircraft/N879AS), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7600
- Aircraft time: 39,450 hours, 36,470 cycles
- System (JASC): [5311 · Fuselage Main, Frame](https://openairdocs.org/jasc/5311)
- Part: Frame
- Condition: Corroded
- Location: Bs 605
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWIA2019122747348

## Discrepancy

FRAME AT FS 605.00 CORRODED BETWEEN STGR16R AND STGR17R.        (C-CHECK)   RO:12/24/2019BLENDED CORROSION ON F.S.605  FRAME AT STGR 17R - 16R IAW CRJ200 SRM, FOUND TO BE WITHIN ALLOWABLE DAMAGE LIMITS IAW CRJ200 SRM. ORIGINAL FRAME THICKNESS 0.050" MATERIAL REMOVED: 0.001", REMAINING FRAME THICKNESS: 0.049" CALIBRATED TOOL# WVACTENG4886, CAL: 10-JUN-19, CAL DUE: 30-JUN-19

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