# SDR CALA2016080100478

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 31, 2016
- Submitted: August 1, 2016
- Operation: Air carrier
- Aircraft: [N76062](https://openairdocs.org/aircraft/N76062), registered now
- Make and model: Boeing 767424ER
- Aircraft serial: 29457
- Aircraft time: 63,687 hours, 9,689 cycles
- System (JASC): [2913 · Hydraulic Pump (Electric/Engine), Main](https://openairdocs.org/jasc/2913)
- Part: Switch
- Part number: 19291130104
- Condition: Cracked
- Location: Hyd Pump
- Stage of operation: CR
- How discovered: O
- Nature of condition: K, J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2016080100478

## Discrepancy

LOW RIGHT HYD QTY,  FOLLOWED QRH AND RETURNED TO DEPARTURE.  FOUND DIFFENTIAL INDICATOR ON RT EDP PRESSURE MODULE BROKEN AND LEAKING. REPLACED IAW AMM 29-11-17 AND SERVICED RT HYDRAULIC SYS AS REQUIRED. NO FURTHER LEAKS NOTED. ACFT OK FOR CONTINUED SERVICE

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