What was found
FIRST OFFICER`S CDU INOPERATIVE. ACFT GROUNDED. REPLACED THE CDU IAW AMM 34-61-01, & ME-04, ASA-419-942. OPS NORMAL.
- Difficulty date
- July 23, 2017
- Submitted
- July 31, 2017
- Operation
- Air carrier
- Aircraft
- N419AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 41734
- Aircraft time
- 17,283 hours, 5,684 cycles
- System (JASC)
- 3460 · Flight Management Computing Hardware System
- Part
- Display
- Part number
- 1741010303
- Part serial
- 002187
- Condition
- Failed
- Location
- Cockpit
- Part time
- 17,369 hours, 5,714 cycles
- Stage of operation
- NR
- 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.