What was found
AIRCRAFT WAS GROUNDED: SPEED BRAKE FAILED TO AUTO DEPLOY ON LANDING. TROUBLESHOOT PER FIM 27-62-00-810-804. REPLACED THE ANTI SKID / AUTO BRAKE CONTROL UNIT.
- Difficulty date
- July 11, 2021
- Submitted
- July 12, 2021
- Operation
- Air carrier
- Aircraft
- N967AN
- Make and model
- Boeing 737823
- Aircraft serial
- 29545
- Aircraft time
- 58,318 hours, 24,130 cycles
- System (JASC)
- 2760 · Drag Control System
- Part
- Control Unit
- Part number
- 658420921
- Condition
- Failed
- Location
- Speed Brakes
- Stage of operation
- LD
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.