Service difficulty report · Brake Assy · Boeing 737823

Difficulty date
November 16, 2025
Submitted
December 2, 2025
Operation
Air carrier
Aircraft
N964AN
Make and model
Boeing 737823
Aircraft serial
30093
Aircraft time
68,721 hours, 29,296 cycles
Part
Brake Assy
Part number
C20633000
Part serial
21740C20633
Condition
Failed
Location
Zone 700
Part time
1,157 hours, 549 cycles
Stage of operation
LD
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

AIRCRAFT WAS GROUNDED: DURING TAXI IN AIRCRAFT BEHIND US ADVISED THE TOWER WE HAD SMOKE COMING FROM LEFT MAIN NUMBER 1 TIRE. STOPPED THE AIRCRAFT AND CALLED FOR ARFF, WAS ADVISED TIRE WAS FLAT. WHILST PARKED AFTER 15 MINS ANTI-SKID INOPERATIVE LIGHT CAME ON. REMOVED AND REPALCED NUMBER 1 MLG WHEEL (AALA202511172205) AND NUMBER 2 MLG WHEEL (AALA202512028486). REMOVED AND REPLACED NUMBER 1 MLG BRAKES (AALA202512029170) AND NUMBER 2 MLG BRAKES (AALA202512025545). REMOVED AND REPLACED ANTI-SKID TRANSDUCER (AALA202512023881). REMOVED AND REPLACED LEFT HAND MLG LOPWER PISTON AXLE ASSEMBLY (AALA202512022587). PER JOB CARD 08L70032005.