# SDR CALA2022032800797

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 25, 2022
- Submitted: March 28, 2022
- Operation: Air carrier
- Aircraft: [N664UA](https://openairdocs.org/aircraft/N664UA), registered now
- Make and model: Boeing 767322
- Aircraft serial: 29236
- Aircraft time: 81,210 hours, 17,865 cycles
- System (JASC): [2700 · Flight Control System](https://openairdocs.org/jasc/2700)
- Part: Control Module
- Part number: 160201102
- Part serial: 1997
- Condition: Faulted
- Location: Stab
- Stage of operation: TO
- How discovered: O
- Nature of condition: F, J
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2022032800797

## Discrepancy

RTO AT 95KTS DUE TO UNSCHED STAB TRIM MSG REMOVED AND REPLACED LEFT STAB TRIM CONTROL MODULE I.A.W FIM 27-09 FAULT TREE 813.  OPS CHECK NORMAL AS PER AMM 27-09-00-422-008. ROTABLE PARTS CHANGE WAS INDICATED - TT # 1785251  SN OFF 1997 IPC REFERENCE # 27-09-00 ACFT REMAINS AT FULL CAT CAPABILITY. FOUD STCM FAULT BALL ON RIGHT SAM R/R LEFT AS PER FIM 27-09 FAIULT TREE 813.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.