# SDR UIEA2026092100894

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 21, 2026
- Submitted: September 23, 2026
- Operation: Air carrier
- Aircraft: [N852GT](https://openairdocs.org/aircraft/N852GT), registered now
- Make and model: Boeing 747-87UF
- Registry model: [Boeing 747-87UF](https://openairdocs.org/model/boeing-747-87uf) (OpenAirDocs)
- Aircraft serial: 37571
- Aircraft time: 61,261 hours, 9,101 cycles
- System (JASC): [5524 · Elevator Miscellaneous Structure](https://openairdocs.org/jasc/5524)
- Part: Stiffener
- 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/UIEA2026092100894

## Discrepancy

CRACK - FOUND R/H OUTBD ELEVATOR STIFFENER CRACK AT ELEV STA 260.98.(<P>1. REMOVED DAMAGED PART IAW SRM 51-40-02-0G-0 REV 49. 2. FABRICATED PART IAW EI T2026A55M-1832 REV 4 AND EI ATTACHED TO WO 12882275. 3. INSTALLED FABRICATED PART IAW SRM 51-40-02-0G-0 REV 49 AND DWG 65B05731 SHEET 1 REV E, SHEET 2 REV E, SHEET 3 REV E, SHEET 4 REV F AND EI ATTACHED TO W/O 12882275. 4. JOB COMPLETED & CONDITION CHK OK.</P>)

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