What was found
AIR TURN BACK, DECLARED EMERGENCY. CREW REPORTED LT PACK TURN ON, GOES TO OVERTEMP NO CONTROL WITH MANUAL OR AUTO MODE. R & R AIR CYCLE MACHINE & AIR MIX VLV IAW MM.
- Difficulty date
- January 8, 2014
- Submitted
- January 15, 2014
- Operation
- Air carrier
- Aircraft
- N649SW
- Make and model
- Boeing 7373H4
- Aircraft serial
- 27719
- Aircraft time
- 53,505 hours, 42,571 cycles
- System (JASC)
- 2150 · Cabin Cooling System
- Part
- Acm
- Part number
- 20405011
- Part serial
- 6028159
- Condition
- Faulty
- Location
- Ac Bay
- Stage of operation
- UK
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.