What was found
PILOT REPORTED THAT THERE WAS A BURNED ODOR COMING FROM THE LT PACK, TURNED THE PACK OFF AND THE ODOR WENT AWAY, NO SMOKE. MX REPLACED THE LT HEAT EXCHANGER IAW MM 21-51-03, PN 194546-3, SN OFF 103-912, SN ON 40-600, DML CLEARED.
- Difficulty date
- August 23, 2010
- Submitted
- August 24, 2010
- Operation
- Air carrier
- Aircraft
- N71GL
- Make and model
- Emb EMB120ER
- Aircraft serial
- 120071
- Aircraft time
- 42,146 hours, 45,232 cycles
- Engine
- Pwa PW118
- System (JASC)
- 2150 · Cabin Cooling System
- Part
- Heat Exchanger
- Part number
- 1945463
- Part serial
- 103912
- Condition
- Overheated
- Location
- Left
- Part time
- 19,652 hours, 20,739 cycles
- Stage of operation
- TX
- How discovered
- O
- Nature of condition
- B
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.