Service difficulty report · Hinge Fitting · Bombdr CL6002D15

Difficulty date
January 23, 2026
Submitted
March 29, 2026
Operation
Air carrier
Aircraft
N643NN
Make and model
Bombdr CL6002D15
Aircraft serial
15436
Aircraft time
14,966 hours, 15,357 cycles
Part
Hinge Fitting
Part number
CC670390951
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 HINGE FITTING (2 EAS) & HINGE ARM (2 EAS) OF ACCESS DOOR 196ER (DOOR INSTALLED ON FAIRING 196DR). CORROSION ON HINGE FITTING (2 EAS) & HINGE ARM (2 EAS) OF ACCESS DOOR 196ER (DOOR INSTALLED ON FAIRING 196DR) WAS REMOVED PER CRJ-900 SRM 51-21-06-001-001-A01, EVALUATED OUT OF LIMITS PER CRJ-900 SRM 53-00-00-101-001-A01 AND REPLACED PER CRJ-900 SRM 51-41-02-001-001-A01 AND AMM 52-45-01 (CONFIG 01)