What was found
AIR TEMP KNOB HARD TO ROTATE. GROUNDED - YES. RMVD & RPLCD CABIN TEMP SELECTOR P5-17 REF AMM 21-61-07. OPS NML PER SAME. ETOPS GND VERIFICATION SUCCESSFUL.
- Difficulty date
- October 4, 2018
- Submitted
- October 9, 2018
- Operation
- Air carrier
- Aircraft
- N464AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 40714
- Aircraft time
- 17,840 hours, 5,820 cycles
- System (JASC)
- 2160 · Cabin Temperature Control System
- Part
- Selector
- Part number
- 693732478
- Part serial
- D01735
- Condition
- Binding
- Location
- Cockpit
- Part time
- 81,012 hours, 43,790 cycles
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.