What was found
RIGHT PACK LIGHT ON RECALL RESETS WITH MASTER CAUTION. GROUNDED - YES. BITE TEMP CONT SHOWS ON NR 2 SIDE TCV THIS PACK V141. REPLACED RT PACK TEMP CONTROL VALVE PER AMM 21-51-10. LK AND OPS CHECK GOOD. CLEARED MEL 21-32B.
- Difficulty date
- February 14, 2017
- Submitted
- February 16, 2017
- Operation
- Air carrier
- Aircraft
- N566AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35182
- Aircraft time
- 38,775 hours, 11,620 cycles
- System (JASC)
- 2150 · Cabin Cooling System
- Part
- Control Valve
- Part number
- 3989083
- Part serial
- 8890
- Condition
- Faulty
- Location
- Ac Bay
- Part time
- 39,117 hours, 11,737 cycles
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.