What was found
CREW REPORTED DURING DESCENT LEFT HYDRAULIC PUMP PRESSURE LIGHT ILLUMINATED. EMERGENCY DECLARED FLIGHT LANDED LAX WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED LANDING GEAR TRANSFER VALVE. SYSTEM GROUND CHECKED NORMAL.
- Difficulty date
- February 8, 2012
- Submitted
- February 17, 2012
- Operation
- Air carrier
- Aircraft
- N973AN
- Make and model
- Boeing 737823
- Aircraft serial
- 29548
- Aircraft time
- 31,455 hours, 13,152 cycles
- System (JASC)
- 2910 · Hydraulic System, Main
- Part
- Valve
- Part number
- 10620394
- Condition
- Leaking
- Location
- Hyd System
- Stage of operation
- DE
- How discovered
- O
- Nature of condition
- K, J
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.