Service difficulty report · Knob · Boeing 737890

Difficulty date
January 27, 2014
Submitted
January 29, 2014
Operation
Air carrier
Aircraft
N593AS
Make and model
Boeing 737890
Aircraft serial
35107
Aircraft time
22,656 hours, 7,046 cycles
Part
Knob
Condition
Dislodged
Location
Display Unit
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

FIRST OFFICER`S MCDU DIM KNOB CAME OFF. KNOB ON CENTER CONSOLE. ACFT GROUNDED. REINSTALLED AND TIGHTENED SET SCREW, OPS CKD GOOD.