Service difficulty report · Knob · Boeing 737890

Difficulty date
September 24, 2013
Submitted
September 26, 2013
Operation
Air carrier
Aircraft
N534AS
Make and model
Boeing 737890
Aircraft serial
35202
Aircraft time
10,931 hours, 3,256 cycles
Part
Knob
Part number
1741010202
Part serial
000225
Condition
Separated
Location
Flight Deck
Part time
10,931 hours, 3,256 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

BRIGHT/DIM KNOB FELL OFF ON F/O CDU. ACFT GROUNDED. REINSTALLED F/O FMCS CDU BRT/DIM KNOB, AS REQUIRED. CK OK.