Service difficulty report · Support Bracket · Bombdr CL6002D15

Difficulty date
July 31, 2025
Submitted
October 15, 2025
Operation
Air carrier
Aircraft
N640NN
Make and model
Bombdr CL6002D15
Aircraft serial
15433
Aircraft time
14,015 hours, 14,512 cycles
Part
Support Bracket
Part number
CC670103402CC670
Condition
Corroded
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

CORROSION ON FOUR BRACKET SUPPORT AND TWO ANGLES IN THE LEFT MLG WHEEL WELL STRUCTURE. BRACKET SUPPORT (2 EAS) AND ANGLE (1 EA) WERE REPLACED PER CRJ-900 SRM 51-42-21-001-001-A01 AND SRM 51-42-21-001-001-A01 AND CORROSION ON BRACKET SUPPORT (2 EAS) AND ANGLE (1 EA) WAS REMOVED PER CRJ-900 SRM 51-21-06-001-001-A01 AND EVALUATED WITHIN OF LIMITS PER CRJ-900 SRM 53-00-00-101-001-A01