What was found
ON RECALL DURING LANDING CHECKLIST LT PACK LIGHT ILLUMINATED. ACFT GROUNDED. PERFORMED FIM 21-62 TASK 830 FOUND LT PACK TCV FAULT. REPLACED LT TCV REF MM 21-51-10. OPS CKS GOOD.
- Difficulty date
- September 23, 2013
- Submitted
- September 25, 2013
- Operation
- Air carrier
- Aircraft
- N558AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35177
- Aircraft time
- 27,907 hours, 8,243 cycles
- System (JASC)
- 2150 · Cabin Cooling System
- Part
- Valve
- Part number
- 3989083
- Part serial
- 863C
- Condition
- Warning Light
- Location
- Trim Modulating
- Part time
- 67,558 hours, 35,036 cycles
- Stage of operation
- TX
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.