What was found
ON DESCENT FO FMC DISPLAY BLANK AND ALL ANNUNCIATOR LIGHTS ILLUMINATED. GROUNDED - YES. AFTER 1 MIN, RESET ITSELF. OPS NORMAL REMAINDER OF FLIGHT.
- Difficulty date
- January 31, 2023
- Submitted
- February 1, 2023
- Operation
- Air carrier
- Aircraft
- N448AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 36356
- Aircraft time
- 24,151 hours, 7,568 cycles
- System (JASC)
- 3460 · Flight Management Computing Hardware System
- Part
- Unknown
- Part number
- UNKNOWN
- Condition
- Unknown
- Location
- Unknown
- Stage of operation
- DE
- How discovered
- V
- Nature of condition
- J
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.