What was found
#2 FMC EXEC KEY IS INTERMITTENT. GROUNDED - YES. REMOVED AN REPLACED MCDU #2 KEYPAD PER AMM 34-61-01-400-801/34-61-01-000-801. OP'S CK'S GOOD.
- Difficulty date
- July 29, 2019
- Submitted
- July 31, 2019
- Operation
- Air carrier
- Aircraft
- N464AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 40714
- Aircraft time
- 21,175 hours, 6,790 cycles
- System (JASC)
- 3460 · Flight Management Computing Hardware System
- Part
- Key Pad
- Part number
- 187042006
- Condition
- Intermittent
- Location
- Cockpit
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.