# SDR IXXA20260104002

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 4, 2026
- Submitted: January 4, 2026
- Operation: Air carrier
- Aircraft: [N457AZ](https://openairdocs.org/aircraft/N457AZ), registered now
- Make and model: Boeing 767323
- Aircraft serial: 25448
- Aircraft time: 114,854 hours, 20,978 cycles
- System (JASC): [5500 · Empennage Structure](https://openairdocs.org/jasc/5500)
- Part: Structure
- Part number: 015T10593
- Condition: Damaged
- Location: Zone 300
- Stage of operation: IN
- How discovered: E
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/IXXA20260104002

## Discrepancy

AREA 1 HAS CRACK INDICATION WHILE PERFORMING BS1809.5 HFEC OPEN HOLE SCANS PER ATI-EO-5300-767-07548, SB 767 53A0078 REV 6, FOUND DEFECTIVE HOLE AREA 1 THE LWR AFT HOLE WAS MISSING MATERIAL. REF 8100-9 202512125726-0004, TIN-TIN 25-0256-01C

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