# SDR CA060901002

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 31, 2006
- Submitted: October 3, 2006
- Operation: General aviation
- Make and model: Boeing 737522
- Aircraft time: 26,280 hours, 21,041 cycles
- Engine: Cfmint CFM563C1
- System (JASC): [2920 · Hydraulic System, Auxiliary](https://openairdocs.org/jasc/2920)
- Part: Pressure Switch
- Condition: Unserviceable
- Location: Flt Control Modu
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CA060901002

## Discrepancy

(CAN) APPROXIMATELY ONE FLIGHT HOUR ENROUTE THE (B) SYSTEM FLIGHT CONTROL MODULE LOW PRESSURE LIGHT ILLUMINATED. AIRCRAFT TURNED BACK.  (B) SYSTEM FLIGHT CONTROL MODULE REPLACED DUE TO LOW PRESSURE SWITCH UNSERVICEABLE.  TIMES- 37968:59   CYCLES: 23555 (TC NR 20060901002)

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