What was found
AUTO THROTTLES INOP WILL NOT ENGAGE IN ANY MODE. REPLACED NR 1 AUTO THROTTLE SERVO MOTOR PER MM 22 31 91 400 801. OPS NORMAL.
- Difficulty date
- March 13, 2009
- Submitted
- March 17, 2009
- Operation
- Air carrier
- Aircraft
- N517AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35197
- Aircraft time
- 625 hours, 178 cycles
- System (JASC)
- 2230 · Auto Throttle System
- Part
- Servo
- Part number
- 305RAA1
- Part serial
- AS04999
- Condition
- Faulty
- Location
- Autothrottle Sys
- Part time
- 4,415 hours, 2,017 cycles
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.