Service difficulty report · Knob · Boeing 737890

Difficulty date
November 3, 2022
Submitted
November 7, 2022
Operation
Air carrier
Aircraft
N585AS
Make and model
Boeing 737890
Aircraft serial
35683
Aircraft time
55,307 hours, 16,522 cycles
Part
Knob
Part number
17694406
Condition
Broken
Location
Fms Dimmer
Stage of operation
NR
How discovered
O
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

FMS DIMMER KNOB STOP BROKEN. GROUNDED - YES. REMOVED AND REPLACED FMCS CDU KEYBOARD ON LEFT CDU IAW B737-800 AMM 34-61-01.