Service difficulty report · Brake Disc · Cirrus SR22

Difficulty date
October 21, 2026
Submitted
October 21, 2026
Operation
General aviation
Aircraft
N521LM
Make and model
Cirrus SR22
Aircraft serial
2243
Part
Brake Disc
Part number
RA16402504
Part serial
0962322224A27
Condition
Fractured
Location
Zone 700
Part time
129 hours
Stage of operation
LD
How discovered
O
Nature of condition
P, S
Precautionary procedure
O

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

What was found

BRAKE ROTOR HUB ASSEMBLY SEPARATED FROM FROM MAIN WHEEL ASSEMBLY AT BRAKE HUB WHEEL ATTACH FLANGE. WHEEL ATTACH BOLTS WERE SECURE AND BRAKE HUB FLANGE REMAINED ATTACHED TO WHEEL ASSEMBLY.

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