What was found
PACK CONTROL LT A/C CIRCUIT BREAKER TRIPPED P6-4 (A-11). ACFT GROUNDED. INSPECTED CIRCUIT BREAKER PANEL, NO DEFECTS NOTED. RESET CIRCUIT BREAKER, PERFORMED CABIN TEMP CONTROL OPS CHECK IAW AMM 21-61-00, NO DEFECTS NOTED.
- Difficulty date
- May 31, 2015
- Submitted
- June 2, 2015
- Operation
- Air carrier
- Aircraft
- N431AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 43255
- Aircraft time
- 6,354 hours, 2,109 cycles
- System (JASC)
- 2150 · Cabin Cooling System
- Part
- Circuit Breaker
- Condition
- Tripped
- Location
- Lt A/C Pack
- 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.