Service difficulty report · Arm · Cndair CL6002D24

Difficulty date
November 21, 2025
Submitted
November 23, 2025
Operation
Air carrier
Aircraft
N647NN
Make and model
Cndair CL6002D24
Aircraft serial
15440
Aircraft time
14,326 hours, 14,759 cycles
Part
Arm
Part number
LE67039723
Condition
Corroded
Location
Zone 800
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 BUMPER SUPPORT ARMS (FWD AND AFT) AND COUNTER BALANCE ARMS AT FWD BAGGAGE DOORS ALSO CORROSION ON BUMPER SUPPORT ARMS (FWD AND AFT), CORROSION/WEAR ON COUNTER BALANCE ARMS(FWD/AFT INNER ARMS) AT CTR BAGGAGE DOORS. CORROSION ON BUMPER SUPPORT ARMS (FWD AND AFT) AND COUNTER BALANCE ARMS AT FWD BAGGAGE DOORS ALSO CORROSION ON BUMPER SUPPORT ARMS (FWD AND AFT), CORROSION/WEAR ON COUNTER BALANCE ARMS(FWD/AFT INNER ARMS) AT CTR BAGGAGE DOORS WERE REMOVED PER SRM 51-21-06-001-001-A01 AND SRM 51-12-00-001-001-A01, WERE EVALUATED IN BUMPERS SUPPORTS (4 EAS) AT FWD AND CENTER CARGO DOORS, THEREFORE AREAS ARE WITHIN OF LIMITS PER CRJ-900 SRM 52-00-01-101-001-A01 AND REPAIRED PER REO 690-52-35-598 REV -, REO 670-52-35-289 REV. -A AND REO 690-52-35-597 REV -.