What was found
DURING TAXI OUT EICAS MESSAGE R IRS FAULT AND DESCRETE CAME ON AC RETURNED TO THE GATE AND MTX GROUNDED AC .MTX DEFERRED THE R IRU IAW MEL ABX-34-21-1-1-2A. AND RETURNED AC TO SERVICE AND AC DEPARTED .
- Difficulty date
- October 4, 2024
- Submitted
- October 4, 2024
- Operation
- Air carrier
- Aircraft
- N1427A
- Make and model
- Boeing 767306
- Aircraft serial
- 28098
- Aircraft time
- 90,857 hours, 20,678 cycles
- System (JASC)
- 3420 · Attitude and Direction Data System
- Part
- Iru
- Condition
- Faulted
- Location
- Right
- 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.