What was found
RECEIVED A DATA LINK FAIL MESSAGE AFTER ATTEMPTING TO LOG ON TO THE ATC LOGON PAGE. GROUNDED - YES. ACCOMPLISHED FMC CPDLC FUNCTIONAL TEST, OPS NML. REF B737-9 AMM TASK 34-61-00-720-899.
- Difficulty date
- October 2, 2021
- Submitted
- October 4, 2021
- Operation
- Air carrier
- Aircraft
- N291BT
- Make and model
- Boeing 7379
- Aircraft serial
- 44088
- Aircraft time
- 775 hours, 280 cycles
- System (JASC)
- 3460 · Flight Management Computing Hardware System
- Part
- Unknown
- Part number
- UNKNOWN
- Condition
- Unknown
- Location
- Unknown
- Stage of operation
- NR
- 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.