Service difficulty report · Brake · Boeing 7377H4

Difficulty date
June 15, 2026
Submitted
June 18, 2026
Operation
Air carrier
Aircraft
N936WN
Make and model
Boeing 7377H4
Aircraft serial
36643
Aircraft time
55,077 hours, 33,769 cycles
Part
Brake
Condition
Overtemp
Location
Zone 700
Stage of operation
TX
How discovered
O
Nature of condition
M, J
Precautionary procedure
O

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

What was found

FLIGHT FROM COS TO DEN. LONG TAXI IN COS. RIGHT MAIN BRAKE ASSEMBLY SMOKED FOR 25 MIN AFTER PARKING. NO SMOKE ON LEFT MAIN BRAKES. ON LANDING AUTO BRAKE 3 SEL UP TOP. PERFORMED GVI OF MAIN WHEEL AND BRAKE, NO LEAKS OBSERVED. RT BRAKES AT 440* AND L/H BRAKES AT 330*. ACFT REQUIRES 62 MINUTE WAIT FOR BRAKE COOLING. IAW MPM 53.5.2.2, AMM 32-41-41. ACFT OK TO CONTINUE.

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