What was found
DURING ILS APPROACH RT AUTO PILOT DID NOT ENGAGE, ITEM DEFERRED MEL 22-10-01, TROUBLE SHOT. REPLACED RT ELECTRO/HYDRAULIC SERVO VALVE, OPS NORMAL.
- Difficulty date
- September 21, 2006
- Submitted
- September 27, 2006
- Operation
- Air carrier
- Aircraft
- N750NA
- Make and model
- Boeing 75728A
- Aircraft serial
- 26277
- System (JASC)
- 2200 · Auto Flight System
- Part
- Servo Valve
- Part number
- A718821
- Part serial
- 19141
- Condition
- Malfunctioned
- Location
- Autopilot
- Stage of operation
- AP
- 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.