What was found
B-CHANNEL AUTO PILOT WILL NOT ENGAGE. PLACED B-CHANNEL AUTO PILOT ON MEL CONT 0423001. REMOVED AND REPLACED HYD PRESSURE SWITCH. OPS AND LEAK CHECKS GOOD IAW MM 22-11-391
- Difficulty date
- April 23, 2003
- Submitted
- April 25, 2003
- Operation
- Air carrier
- Aircraft
- N252TR
- Make and model
- Boeing 737228
- Aircraft serial
- 23001
- Aircraft time
- 39,480 hours, 31,017 cycles
- System (JASC)
- 2910 · Hydraulic System, Main
- Part
- Pressure Switch
- Condition
- Leaking
- Location
- Hyd System
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.