# SDR CA110815008

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 13, 2011
- Submitted: January 23, 2013
- Operation: Air carrier
- Make and model: Boeing 767-3Y0
- Registry model: [Boeing 767-3Y0](https://openairdocs.org/model/boeing-767-3y0) (OpenAirDocs)
- Aircraft time: 76,926 hours
- Engine: Pwa PW4060
- System (JASC): [2931 · Hydraulic Pressure Indicator](https://openairdocs.org/jasc/2931)
- Part: Pressure Switch
- Part number: S00033
- Condition: Failed
- Location: Hyd System
- Stage of operation: NR
- 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/CA110815008

## Discrepancy

(CAN) HYD PROBLEM, AIR RETURN, EXPECTED LANDING WEIGHT 146000KGS CLIMB OUT AT FL 200 EICAS MESSAGE "C" HYD PRIM 1 ".  C ELECT 1 PRESS LGT "ON"PUMP SWITCHED OFF IAW QRH.  C-1 ELECT ACMP PRESS SWITCH S-00033.  REPLACED IAW STD PRACTICE, SYS.  OPS NORMAL & NO LEAKS.

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