What was found
EDP HYDRAULIC PRESSURE LOW - LOW PRESSURE LIGHT ILLUMINATED. HAD EICAS MESSAGE LEFT HYDRAULIC PRIMARY PUMP. REMOVED AND REPLACED NR 1 ENG DRIVEN HYDRAULIC PUMP IAW B767 MM 29-11-05-4. OPS CHECKED GOOD. (S)
- Difficulty date
- March 28, 2008
- Submitted
- August 5, 2008
- Operation
- Air carrier
- Aircraft
- N786AX
- Make and model
- Boeing 767281
- Aircraft serial
- 23019
- Aircraft time
- 49,738 hours, 39,126 cycles
- System (JASC)
- 2913 · Hydraulic Pump (Electric/Engine), Main
- Part
- Pump
- Part number
- 3508807
- Part serial
- MX347501
- Condition
- Defective
- Location
- Hyd System
- Part time
- 256 hours, 117 cycles
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.