What was found
LEFT PACK ILLUMINATED IN FLIGHT. RESET EXTINGUISHED THE LIGHT. ACFT GROUNDED. COULD NOT DUPLICATE ON GROUND, NO HISTORY 90 DAYS, DETERMINED INTERMITTENT FAULT IAW FIM 21-53, TASK 805. GROUND VERIFICATION NORMAL.
- Difficulty date
- June 16, 2017
- Submitted
- June 19, 2017
- Operation
- Air carrier
- Aircraft
- N408AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 41732
- Aircraft time
- 18,008 hours, 5,836 cycles
- System (JASC)
- 2150 · Cabin Cooling System
- Part
- Warning Light
- Condition
- False Indication
- Location
- Lt A/C Pack
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- N
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.