What was found
ECS DISCRETE FOR RT PACK DOES NOT SHOW OFF WHEN SELECTED OFF. REPLACED RT FLOW CONTROL VALVE REF MM 21-51-01. OPS CHECK GOOD, LK CHECK GOOD.
- Difficulty date
- November 10, 2012
- Submitted
- November 14, 2012
- Operation
- Air carrier
- Aircraft
- N560AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35179
- Aircraft time
- 23,956 hours, 7,402 cycles
- System (JASC)
- 2150 · Cabin Cooling System
- Part
- Control Valve
- Part number
- 3966081
- Part serial
- 2447
- Condition
- Failed
- Location
- Rt A/C Pack
- Part time
- 23,954 hours, 7,401 cycles
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- J
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.