What was found
DURING TAXI SPLIT IRS OPERATION (LEFT IRU , ILLUM. AC RETURED TO GATE AND MAINTENANCE GROUNDED AC .AND DEFERRED LH IRU IAW ABX-MEL 34-21-1-1-2A AND RETURNED AC TO SERVICE ,AC DEPARTED.
- Difficulty date
- June 12, 2024
- Submitted
- June 13, 2024
- Operation
- Air carrier
- Aircraft
- N391CM
- Make and model
- Boeing 767338
- Aircraft serial
- 25575
- Aircraft time
- 56,403 hours, 23,019 cycles
- System (JASC)
- 3400 · Navigation System
- Part
- Iru
- Condition
- Faulted
- Location
- Left
- Stage of operation
- TX
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- D
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.