What was found
ON TAXI OUT, L PACK TEMP EICAS MESSAGE ILLUMINATED. AIRCRAFT RETURNED TO BLOCKS (BTB). MAINTENANCE DEFERRED L PACK PER MEL 21-51-1-1. MTX PROCEDURES CW. PLACARD INSTALLED. AC RELEASED NO ETOPS. A/C RETURNED TO SERVICE.
- Difficulty date
- September 18, 2025
- Submitted
- September 19, 2025
- Operation
- Air carrier
- Aircraft
- N1361A
- Make and model
- Boeing 76731B
- Aircraft serial
- 26265
- Aircraft time
- 102,645 hours, 23,773 cycles
- System (JASC)
- 2150 · Cabin Cooling System
- Part
- A/C Pack
- Condition
- Warning Message
- Location
- Zone 100
- 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.