Service difficulty report · Brake · Boeing 767322

Difficulty date
August 18, 2026
Submitted
August 24, 2026
Operation
Air carrier
Aircraft
N654UA
Make and model
Boeing 767322
Aircraft serial
25392
Aircraft time
130,462 hours, 20,086 cycles
Engine
Pwa PW4060
Part
Brake
Condition
Overtemp
Location
Zone 700
Stage of operation
CL
How discovered
O
Nature of condition
M, J
Precautionary procedure
A

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

What was found

BRAKE TEMP MONITORING SYS, BRAKE TEMP DISPLAYED. NR 7=1, 8=2, 9=3, 10=4, 11=5, 12=6, 13=7, 14=8, BRAKE TEMPS HIGH. MAX LEVEL 01 ON TAKEOFF. BRAKE TEMP LIGHT ON WHEEL 7 AT TEMP 7 LANDED WHEEL 7 BLOWN. PERFORMED HIGH ENERGY STOP CONDITIONAL INSPECTION IAW TASK 05-51-14-212-094 UP TO AND INCLUDING STEP 3(D)(2)(C)(2)(B). STEP 3 STILL REQUIRES COMPLETION ONCE HYD POWER CAN BE REAPPLIED TO ACFT. PERFORMED THE MLG DRAG BRACE DOWN SENSOR CLEARANCE MEASUREMENTS IAW AMM 32-61-02-822-029. CLEARANCE FOUND WITHIN LIMITS.