Service difficulty report · Controller · Boeing 737232

Difficulty date
April 9, 2000
Submitted
April 19, 2000
Operation
Air carrier
Aircraft
N321DL
Make and model
Boeing 737232
Aircraft serial
23093
Aircraft time
44,875 hours, 35,746 cycles
Part
Controller
Part number
65463607
Part serial
469
Condition
Malfunctioned
Location
Mlg Ww
Stage of operation
DE
How discovered
O
Nature of condition
F
Precautionary procedure
O

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

What was found

ON APPROACH WITH B A/P ENGAGED UPON DEPLOYMENT OF SPEEDBRAKES HAD UNCOMMANDED ROLL. REPLACED SPOILER MIXER PER M/M AND TESTED YAW DAMP SYSTEM AS PRECAUTION.