What was found
RIGHT PACK LIGHT ON REMOVED AND REPLACED ZONE TRIM AND TEMP CONTROL VALVE IN REF AMM 21-51-10-000/400-801. OPS CHECK GOOD. RH PACK LIGHT EXTINGUISHED.
- Difficulty date
- January 25, 2025
- Submitted
- January 29, 2025
- Operation
- Air carrier
- Aircraft
- N87527
- Make and model
- Boeing 737824
- Aircraft serial
- 38701
- Aircraft time
- 46,720 hours, 16,295 cycles
- System (JASC)
- 2150 · Cabin Cooling System
- Part
- Control Valve
- Part number
- 3989083
- Part serial
- 8040
- Condition
- Faulted
- Location
- Rt A/C Pack
- Part time
- 55,556 hours, 20,279 cycles
- Stage of operation
- TX
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- D
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.