What was found
RIGHT PACK LIGHT ILLUMINATED ON RECALL. ACFT GROUNDED. NR 2 PACK/ZONE TEMP CONTROLLER FAULTS TCV. REMOVED AND REPLACED RT TCV IAW AMM 21-51-10, OPS CHECKED NORMAL.
- Difficulty date
- January 7, 2017
- Submitted
- January 9, 2017
- Operation
- Air carrier
- Aircraft
- N402AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 41189
- Aircraft time
- 16,564 hours, 5,412 cycles
- System (JASC)
- 2150 · Cabin Cooling System
- Part
- Control Valve
- Part number
- 3989085
- Part serial
- 20343
- Condition
- Faulted
- Location
- Rt A/C Pack
- Part time
- 12,582 hours, 4,128 cycles
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.