What was found
ETOPS SIGNIFICANT SYSTEM: INTERMITANTTLY COCKPIT {CONTROL CABIN} WILL NOT COOL AND HAS VERY WEAK AIR FLOW. RESET FAULT PERFORMED BITE TEST ON LT PACK CONTROL NO DEFECTS NOTED NO FURTHER ACTION REQUIRED AT THIS TIME IAW MM 21-62-00.
- Difficulty date
- November 28, 2011
- Submitted
- December 1, 2011
- Operation
- Air carrier
- Aircraft
- N733MA
- Make and model
- Boeing 73781Q
- Aircraft serial
- 30619
- Aircraft time
- 27,967 hours, 10,071 cycles
- System (JASC)
- 2150 · Cabin Cooling System
- Part
- Unknown
- Condition
- Malfunctioned
- Location
- Ac Bay
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.