What was found
RIGHT A/C PACK LIGHT ILLUMINATED AFTER RECALL. ACFT GROUNDED. RIGHT PACK PRIMARY TEMP CONTROL INOPERATIVE. BITE OF NR 2 CONTROLLER SHOWS TCV FAULT. FAULT CLEARS AND BITE GOOD IAW AMM 21-61-20-400-801.
- Difficulty date
- January 6, 2017
- Submitted
- January 9, 2017
- Operation
- Air carrier
- Aircraft
- N423AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 35206
- Aircraft time
- 14,732 hours, 4,815 cycles
- System (JASC)
- 2150 · Cabin Cooling System
- Part
- Warning Light
- Condition
- False Activation
- Location
- Rt A/C Pack
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- N
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.