What was found
DECLARED EMERGENCY - TOTAL LOSS OF "B" SYSTEM HYDRAULICS AT FIRST FLAP POSITIONING. REMOVED AND REPLACED FLOW LIMITING HYDRAULIC VALVE PER MM.
- Difficulty date
- May 9, 2010
- Submitted
- May 14, 2010
- Operation
- Air carrier
- Aircraft
- N732SW
- Make and model
- Boeing 7377H4
- Aircraft serial
- 27864
- Aircraft time
- 40,268 hours, 23,217 cycles
- System (JASC)
- 2910 · Hydraulic System, Main
- Part
- Valve
- Part number
- 1121S112140
- Condition
- Faulty
- Location
- Hydraulic Sys
- Stage of operation
- UK
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.