# SDR SWI2025F00119

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 20, 2024
- Submitted: January 30, 2025
- Operation: Air carrier
- Aircraft: [N778SK](https://openairdocs.org/aircraft/N778SK), registered now
- Make and model: Cndair CL6002C10
- Aircraft serial: 10242
- Aircraft time: 48,216 hours, 32,000 cycles
- System (JASC): [5315 · Fuselage Main, Floor Beam](https://openairdocs.org/jasc/5315)
- Part: Floorbeam
- Condition: Cracked
- Location: Zone 200
- 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/SWI2025F00119

## Discrepancy

FOUND CRACK ON COCKPIT FLOORBEAM AT RBL12.00 FS 280.00. TRANS #29187403     (C-CHECK RO 1/29/2025)     REMOVED RH FLOOR SUPPORT BETWEEN FS250.00 - FS 280.00 REF CRJ700 SRM 51-42-06-001-001-A01.INSTALLED SECTION FLOOR BEAM AT RBL 12.00, ITEM -36 INBOARD UPPER ANGLE, ITEM -38 INBOARD LOWER ANGLE, -ITEM 40 OUTBOARD WEB ANGLE AND ITEM -42 LOWER ANGLE REF CRJ700 SRM REF CRJ700 SRM 53-11-43-201-003-A01 REPAIR TYPE IV.  INSTALLED NEW RH FLOOR SUPPORT BETWEEN FS250.00 - FS 280.00 REF CRJ700 SRM 51-42-06-001-001-A01 AND SRM51-42-21-001-001-A01. COMPLIED WITH SKYWEST TASK CARD 51-900-1002-SKY.

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