# SDR SWIA202055629

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 21, 2020
- Submitted: January 29, 2021
- Operation: Air carrier
- Aircraft: [N957SW](https://openairdocs.org/aircraft/N957SW), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7829
- Aircraft time: 43,076 hours, 36,743 cycles
- System (JASC): [5313 · Fuselage Main, Longeron/Stringer](https://openairdocs.org/jasc/5313)
- Part: Intercostal
- Part number: 601R3501211
- Condition: Cracked
- 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/SWIA202055629

## Discrepancy

FS 621 TO FS 625 INTERCOSTAL IS CRACKED AT STR 16L.  C-CHECK RO 1/28/2021.  REMOVED AND REPLACED INTERCOSTAL AT STR 16L AT FS 621-FS 625, IAW CRJ 200 SRM 51-42-06 AND 51-42-21.  COMPLETED TASK CARD 51-900-1003-SKY AND ATTACHED COMPLETED FORM 337.  NO WEIGHT CHANGES NOTED.

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