Service difficulty report · Brake Assy · Boeing 737823

Difficulty date
August 21, 2024
Submitted
August 27, 2024
Operation
Air carrier
Aircraft
N909AN
Make and model
Boeing 737823
Aircraft serial
29511
Aircraft time
64,329 hours, 26,650 cycles
Part
Brake Assy
Part number
C20633000
Part serial
17798C20633
Condition
Overtemp
Location
Zone 700
Part time
2,592 hours, 1,270 cycles
Stage of operation
LD
How discovered
O
Nature of condition
M
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: ON LANDING ROLL OUT WITH ALMOST NO BRAKES BEING APPLIED THE RIGHT BRAKE GRABBED MOMENTARILY. AFTER PARKING A GROUND CREW REPORTED THE RIGHT BRAKE GLOWING RED. POST FLIGHT WALK AROUND SHOWED THAT THE RIGHT INBOARD BRAKE WAS STILL GLOWING RED HOT 20 MINUTES AFTER PARKING. **SUPPLEMENTAL REPORTFOR (AALA202408226145): REPLACED BOTH NUMBER 3 (AALA202408226145) AND NUMBER 4 (AALA202408277598) BRAKE ASSEMBLY. OPERTIONAL CHECK GOOD. PER AMM 32-41-41**(CLOSED).