Service difficulty report · Brake Assy · Boeing 737823

Difficulty date
April 23, 2025
Submitted
April 25, 2025
Operation
Air carrier
Aircraft
N973AN
Make and model
Boeing 737823
Aircraft serial
29548
Aircraft time
67,663 hours, 28,555 cycles
Part
Brake Assy
Part number
26123121
Condition
Seized
Location
Zone 700
Stage of operation
TX
How discovered
O
Nature of condition
S
Precautionary procedure
D

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

What was found

AIRCRAFT WAS GROUNDED: AFTER TAXIING AIRCRAFT TO HANGAR FOUND NUMBER 3 MLG BRAKE TO BE EXCESSIVELY HOT AND POSSIBLY DRAGGING. FOUND NUMBER 3 MLG BRAKE ASSEMBLY TO BE BINDING, PER FIM 32-41-41-700-803. SHOWING SIGNS OF WEAR AND SURFACE CORROSION IN SOME AREAS. REMOVE AND REPLACED NUMBER 3 BRAKE ASSEMBLY. PER AMM 32-41-41.