What was found
DUCT PNEUMATIC PRESSURE DURING CRUISE WAS 40 PSI BUT VERY LOW FLOW IN CABIN. FOUND LEFT 35 DEG SENSOR FAULTY. REPLACED THE SENSOR AND OPS CHECKED OK.
- Difficulty date
- October 13, 2017
- Submitted
- October 18, 2017
- Operation
- Air carrier
- Aircraft
- N732KA
- Make and model
- Boeing 73759D
- Aircraft serial
- 25065
- Aircraft time
- 45,486 hours, 39,132 cycles
- System (JASC)
- 2120 · Air Distribution System
- Part
- Sensor
- Part number
- 6275701
- Part serial
- 080C10236
- Condition
- Faulty
- Location
- Cabin Air Sys
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- N
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.