What was found
ON RECALL THE RIGHT PACK LIGHT ILLUMINATED, THE LIGHT GOES OUT ON M/C RESET. ACFT GROUNDED. REMOVED & REPLACED RIGHT TEMP CONTROL VALVE IAW AMM 21-51-10. GROUND VERIFICATION, INSTALLATION TEST, LEAK, AND OPS NORMAL.
- Difficulty date
- October 19, 2016
- Submitted
- October 26, 2016
- Operation
- Air carrier
- Aircraft
- N531AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35199
- Aircraft time
- 25,003 hours, 7,497 cycles
- System (JASC)
- 2150 · Cabin Cooling System
- Part
- Control Valve
- Condition
- Failed
- Location
- Rt A/C Pack
- Stage of operation
- NR
- 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.