# SDR CALA2026082018740

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 14, 2026
- Submitted: August 20, 2026
- Operation: Air carrier
- Aircraft: [N12125](https://openairdocs.org/aircraft/N12125), registered now
- Make and model: Boeing 757224
- Aircraft serial: 28967
- Aircraft time: 101,036 hours, 24,250 cycles
- System (JASC): [5534 · Vertical Stabilizer Miscellaneous Structure](https://openairdocs.org/jasc/5534)
- Part: Beam
- Part number: 173N13003
- Condition: Cracked
- Location: Zone 300
- 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/CALA2026082018740

## Discrepancy

VERTICAL STAB. FIXED T/E LT LOWER SEAL TO FUSELATE OUT OF THE RIGHT PLACE.  REMOVED, FABRICATED AND INSTALLED BEAM COMMON TO LT VERTICAL LOWER FUSELAGE,  FABRICATED & ATTACHED IAW DWG 173N1300, & SRM 51-40-02-0G.

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