What was found
DURING PREFLIGHT FMCS WENT INTO DATA LOADER PROTOCOL MAINTENANCE PAGE. ACFT GROUNDED. POWERED DOWN ACFT. VERIFIED POSITION OF DATA LOADER SELECTOR SWITCHES. NO DEFECTS NOTED. FMCS OPS NORMAL.
- Difficulty date
- December 18, 2015
- Submitted
- December 22, 2015
- Operation
- Air carrier
- Aircraft
- N569AS
- Make and model
- Boeing 737490
- Aircraft serial
- 35184
- Aircraft time
- 33,612 hours, 10,419 cycles
- System (JASC)
- 3460 · Flight Management Computing Hardware System
- Part
- Fmc
- Condition
- Malfunctioned
- Stage of operation
- TX
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.