# SDR CALA2026092219646

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 18, 2026
- Submitted: September 22, 2026
- Operation: Air carrier
- Aircraft: [N73299](https://openairdocs.org/aircraft/N73299), registered now
- Make and model: Boeing 737824
- Aircraft serial: 34005
- Aircraft time: 59,102 hours, 21,722 cycles
- System (JASC): [5710 · Wing Main, Frame Structure](https://openairdocs.org/jasc/5710)
- Part: Beam
- Part number: 115A21794
- Condition: Damaged
- Location: Zone
- 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/CALA2026092219646

## Discrepancy

DURING THE DRILLING PROCESS OF THE REPAIR PARTS ON THE DEFLECTION CONTROL RIB RT SIDE, FOUND DAMAGED DRILL ON THE UPPER SUPPORT BEAM.  INSTALLED UPPER SUPPORT BEAM AT RH WING FIXED T/E IAW  SRM 51-40-02-0G-0. DWG 115A2512 REV F.

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