# SDR SWIA2026050475992

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 4, 2026
- Submitted: May 5, 2026
- Operation: Air carrier
- Aircraft: [N973SW](https://openairdocs.org/aircraft/N973SW), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7949
- Aircraft time: 48,838 hours, 42,468 cycles
- System (JASC): [5315 · Fuselage Main, Floor Beam](https://openairdocs.org/jasc/5315)
- Part: Floorbeam
- Condition: Damaged
- 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/SWIA2026050475992

## Discrepancy

OUTBOARD FLOORBEAM REF SRM 53-51-43 ITEM 24 PN 601R31117-35.  AT RBL 9, BS 559+64 - 559+80 HAS ELONGATED HOLE IN FLANGE JOINING CROSS MEMBER.   COMPLIED WITH REO 601R-53-51-741 DATED: 2026-05-28 REV- STEPS: 3A, 3B AND 3C BY INSTALLING A FREEZE PLUG FOR THE ELONGATED HOLE ON CROSS MEMBER AT FS559.00 + 80 AND RBL9. ALL NDT'S COMPLIED WITH NO DEFECTS FOUND AT THIS TIME. COMPLIED WITH TASK CARD 51-900-1003-SKY

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