What was found
ETOPS SIGNIFICANT SYSTEM: LT PACK TRIP OFF LIGHT ON, ON THE GROUND. REMOVED AND REPLACED LT AIR CYCLE MACHINE AND PERFORMED OPERATIONAL CHECK IAW AMM REF 21-51-04 OPS CHECKS GOOD.
- Difficulty date
- June 18, 2011
- Submitted
- June 21, 2011
- Operation
- Air carrier
- Aircraft
- N742EH
- Make and model
- Boeing 7378Q8
- Aircraft serial
- 30675
- Aircraft time
- 26,846 hours, 10,879 cycles
- System (JASC)
- 2150 · Cabin Cooling System
- Part
- Acm
- Condition
- Malfunctioned
- Location
- Left
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.