# SDR A6WA201310294038

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 29, 2013
- Submitted: October 29, 2013
- Operation: Air carrier
- Aircraft: [N416AW](https://openairdocs.org/aircraft/N416AW), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7603
- Aircraft time: 28,281 hours, 26,735 cycles
- System (JASC): [2750 · Trailing Edge Flap Control System](https://openairdocs.org/jasc/2750)
- Part: Control Unit
- Condition: Malfunctioned
- Location: Te Flaps
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/A6WA201310294038

## Discrepancy

TO SHORTLY AFTER FLAP RETRACTION, "STAB AND MACH TRIM CAUTION"  MSGS APPEARED AND WOULD NOT CLEAR. DIVERTED, LDG WT 38000.  INTERROGATED  MDC HSTCU 270, BIT 14 SET FOR DISCONNECT SWITCH.  CW FIM FAULT RESET PROCEEDURE-NO FIX.  RERACKED HSTCU REF AMM 27-41-01. CW FUNCTION CHECK OF HSTCU IAW 27-41-01 AND OPS CHECK OF HSTCU IAW 27-40-00.

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