What was found
ETOPS SIGNIFICANT SYSTEM - LT PACK OFF LIGHT ILLUMINATED WHEN LT DUCT PSI DROPPED TO 4 PSI. NORMAL CONDITION FOR LT PACK OFF AT PSI INDICATED, OPS CHECKED PACK ON GROUND OK, REF AMM 21-00-00.
- Difficulty date
- May 22, 2011
- Submitted
- May 24, 2011
- Operation
- Air carrier
- Aircraft
- N598HA
- Make and model
- Boeing 767332
- Aircraft serial
- 23278
- Aircraft time
- 73,002 hours, 32,029 cycles
- System (JASC)
- 2150 · Cabin Cooling System
- Part
- A/C Pack
- Condition
- Unknown
- Location
- Left
- Stage of operation
- NR
- 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.