# SDR REXA2022060901123

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 20, 2022
- Submitted: June 9, 2022
- Operation: Air carrier
- Aircraft: [N391CA](https://openairdocs.org/aircraft/N391CA), registered now
- Make and model: Cndair CL6002C10
- Aircraft serial: 10108
- Aircraft time: 40,907 hours, 30,382 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Beam
- Part number: MM67035301005
- Condition: Corroded
- 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/REXA2022060901123

## Discrepancy

FLOOR BEAM AT LBL 9.0 FS 1000-1033 HAS CORROSION ON UPPER SURFACE.	BLENDED UPPER SURFACE OF FLOOR BEAM . FOUND TO BE OUT OF LIMITS IAW CRJ 700 SRM 53-61-43-101-001-A01. REMOVED AND REPLACED FLOOR BEAM SEGMENT FROM FS 977.00 TO FS 1037.00 IAW CRJ 700 SRM 53-00-41-201-001-A01. REMOVED AND INSTALLED SEAT TRACK IAW CRJ 700 53-00-49-000/400-801-A03.

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