What was found
ISFD FAILURE DURING CLIMB OUT. SHOWED A TURNING DECENT. ACFT GROUNDED. REMOVED AND REPLACED ISFD IAW AMM 34-24-02-400-801. OPS TESTED NORMAL.
- Difficulty date
- October 8, 2017
- Submitted
- October 10, 2017
- Operation
- Air carrier
- Aircraft
- N513AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35192
- Aircraft time
- 34,587 hours, 10,406 cycles
- System (JASC)
- 3420 · Attitude and Direction Data System
- Part
- Display
- Part number
- C16221KA02
- Part serial
- C16221012905
- Condition
- Failed
- Location
- Isfd
- Part time
- 30,874 hours, 9,017 cycles
- Stage of operation
- CL
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.