Service difficulty report · Knob · Boeing 737890

Difficulty date
January 1, 2018
Submitted
January 3, 2018
Operation
Air carrier
Aircraft
N519AS
Make and model
Boeing 737890
Aircraft serial
36482
Aircraft time
34,096 hours, 10,220 cycles
Part
Knob
Part number
693732478
Part serial
D05572
Condition
Loose
Location
Temp Panel
Part time
34,077 hours, 10,210 cycles
Stage of operation
NR
How discovered
9
Nature of condition
O
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

CABIN AIR TEMP DISPLAY SELECT KNOB LOOSE. ACFT GROUNDED. VIERIFIED DEFECT, REMOVED AND REPLACED THE CABIN TEMP SELECTOR P5-17 PANEL IAW AMM 21-61-00, OPS CHECKED NORMAL.