# SDR SWI2023F00315

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 21, 2023
- Submitted: September 8, 2023
- Operation: Air carrier
- Aircraft: [N978SW](https://openairdocs.org/aircraft/N978SW), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7953
- Aircraft time: 44,712 hours, 38,304 cycles
- System (JASC): [5311 · Fuselage Main, Frame](https://openairdocs.org/jasc/5311)
- Part: Unknown
- Part number: UNKNOWN
- Condition: Corroded
- Location: Unknown
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWI2023F00315

## Discrepancy

FRAME AT FS574.0 STGR24R-STGR27 HAS AREAS OF CORROSION     (C-CHECK RO 9/6/2023)    INSTALLED NEW FRAME SECTOR AT FS574.00 PER CRJ200 SRM 51-42-06 AND 51-42-21 AND 51-42-22.DWG# 601R35031 REV-AG AND DWG# 601R35226 REV-P AND DWG# 601R36024 REV-N.COMPLIED WITH ALL STEPS OF REO 601R-53-61-8062 REV -A DATED 2023-08-10.COMPLIED WITH SKYWEST TASK CARD 51-900-1003-SKY (STRUCTURAL MAJOR REPAIR).NO DEFECTS NOTED.

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