What was found
AIR TURNBACK, AFTER TAKEOFF LOST 'B' HYDRAULIC SYSTEM QUANTITY. FOUND 'B' SYSTEM ELEVATOR PCU LEAKING. REMOVED AND REPLACED 'B' SYSTEM ELEVATOR PCU PER MM.
- Difficulty date
- August 30, 2002
- Submitted
- September 10, 2002
- Operation
- Air carrier
- Aircraft
- N702ML
- Make and model
- Boeing 7372T4
- Aircraft serial
- 22054
- Aircraft time
- 71,725 hours, 56,459 cycles
- System (JASC)
- 2730 · Elevator Control System
- Part
- Pcu
- Part number
- 6544761
- Condition
- Leaking
- Location
- Elevator
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- K, J, F
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.