# SDR FDEA201204021221

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 2, 2012
- Submitted: April 2, 2012
- Operation: Air carrier
- Aircraft: [N952FD](https://openairdocs.org/aircraft/N952FD), registered now
- Make and model: Boeing 757236
- Aircraft serial: 28666
- Aircraft time: 27,193 hours, 18,860 cycles
- System (JASC): [5530 · Vertical Stabilizer](https://openairdocs.org/jasc/5530)
- Part: Support
- Part number: 173N13003
- Condition: Chafed
- 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/FDEA201204021221

## Discrepancy

FOUND KNIFE EDGE CHAFING ON LOWER END OF SUPPORT ON VERTICAL STAB.   R & R WITH FAIRING SUPPORT FABRICIATED IAW DWG 173N1300-3, SHT 1, REV B AND INSTALLED IAW DWG 173N1300 SHT 1, REV B.  REPAIR IS CLASSIFIED AS MAJOR.

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