# SDR CALA2013101792133

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 17, 2013
- Submitted: October 22, 2013
- Operation: Air carrier
- Aircraft: [N209UA](https://openairdocs.org/aircraft/N209UA), registered now
- Make and model: Boeing 777222
- Aircraft serial: 30215
- Aircraft time: 59,504 hours, 7,442 cycles
- Engine: Pwa PW40903
- System (JASC): [5510 · Horizontal Stabilizer Structure](https://openairdocs.org/jasc/5510)
- Part: Pin
- Condition: Damaged
- Location: Lt Horz Stab
- 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/CALA2013101792133

## Discrepancy

DURING LT HORIZONTAL STAB PIVOT PIN REPLACEMENT IAW COA 210 181, THE NEW PIVOT PIN WAS FOUND TO HAVE DAMAGED THREADS.  REWORKED DAMAGED THREADS & MAG PARTICLE INSPECTED IAW ECRA 5510-02334.  INSTALLED PIVOT PIN IAW COA 210181.

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