What was found
ETOPS SIGNIFICANT SYS - LT PACK OFF LIGHT DOES NOT COME ON WITH LT PACK SWITCH IN OFF POSITION. HOWEVER AFTER LANDING, OPS NORMAL. OPS CHECK LT PACK SW IAW AMM 21-51-00. OPS CHECK OK.
- Difficulty date
- February 8, 2011
- Submitted
- February 10, 2011
- Operation
- Air carrier
- Aircraft
- N592HA
- Make and model
- Boeing 7673CB
- Aircraft serial
- 33468
- Aircraft time
- 30,139 hours, 5,749 cycles
- Engine
- Pwa PW4060
- System (JASC)
- 2150 · Cabin Cooling System
- Part
- A/C Pack
- Condition
- Malfunctioned
- Location
- Left
- Stage of operation
- CR
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.