Service difficulty report · Brake Assy · Boeing 737823

Difficulty date
November 19, 2022
Submitted
November 29, 2022
Operation
Air carrier
Aircraft
N861NN
Make and model
Boeing 737823
Aircraft serial
31109
Aircraft time
35,345 hours, 14,750 cycles
Part
Brake Assy
Part number
143A524036
Condition
Cracked
Location
Zone 100
Stage of operation
IN
How discovered
V
Nature of condition
O
Precautionary procedure
K

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

What was found

AIRCRAFT IN BASE MAINTENANCE: CRACK FOUND ON BRAKE ASSEMBLY LOCATED AT STA 540 AND RIGHT BUTT LINE 22. REMOVED AND REPLACED BRAKE ASSEMBLY PER AARD 51-00-05.