What was found
AVNX MAU 1A FAIL. EMERGENCY DECLARED, LANDED WITHOUT INCIDENT. REMOVED AND REPLACED MAU 1 NIC PROC 1.
- Difficulty date
- August 22, 2025
- Submitted
- August 25, 2025
- Operation
- Air carrier
- Aircraft
- N240JQ
- Make and model
- Emb ERJ170200LR
- Aircraft serial
- 17000245
- Aircraft time
- 41,500 hours, 26,783 cycles
- System (JASC)
- 3140 · Central Computers
- Part
- Mau
- Part number
- 70265421901
- Part serial
- 05074437
- Condition
- Failed
- Location
- Zone 100
- Part time
- 39,316 hours, 28,944 cycles
- Stage of operation
- CR
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.