Service difficulty report · Control Panel · Boeing 737890

Difficulty date
June 1, 2012
Submitted
June 4, 2012
Operation
Air carrier
Aircraft
N559AS
Make and model
Boeing 737890
Aircraft serial
35178
Aircraft time
21,684 hours, 6,583 cycles
Part
Control Panel
Part number
D43456001
Part serial
7595062006
Condition
No Test
Location
Autopilot
Part time
21,686 hours, 6,584 cycles
Stage of operation
IN
How discovered
C
Nature of condition
L
Precautionary procedure
K

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

What was found

NR 3 PACK (A/P A/T FMC) ANNUNCIATOR DOES NOT TEST IN THE NR 1 POSITION. ACFT GROUNDED. R & R CAPT'S AUTOFLIGHT STATUS ANNUNCIATOR PANEL REF MM 22-11-32-400-801.