What was found
RIGHT HYDRAULIC PUMP CIRCUIT BREAKER TRIPS WHEN PUMP SELECTED ON. REPLACED ELCU M10005 IAW MM 29-11-67. SYSTEM GROUND CHECKED NORMAL.
- Difficulty date
- March 14, 2013
- Submitted
- April 8, 2013
- Operation
- Air carrier
- Aircraft
- N597UA
- Make and model
- Boeing 757222
- Aircraft serial
- 28750
- Aircraft time
- 55,237 hours, 15,536 cycles
- Engine
- Pwa PW2037
- System (JASC)
- 2910 · Hydraulic System, Main
- Part
- Control Unit
- Part number
- 3B413B
- Part serial
- 110
- Condition
- Malfunctioned
- Location
- Hyd System
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.