Service difficulty report · Door Sill · Cndair CL6002D24

Difficulty date
October 6, 2023
Submitted
November 28, 2023
Operation
Air carrier
Aircraft
N556NN
Make and model
Cndair CL6002D24
Aircraft serial
15339
Aircraft time
19,927 hours, 17,873 cycles
Part
Door Sill
Part number
MM67035655003
Condition
Corroded
Location
Zone 200
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 LOWER SILL OF AFT BAGGAGE-BAY DOOR CUT OUT. (C2). CORROSION ON LOWER SILL OF AFT BAGGAGE-BAY WAS EVALUATED OUT OF LIMITS PER CRJ900 SRM 53-61-23-201-001-A01 AND WAS REPLACED PER CRJ900 SRM 51-42-21-001-001-A01, CRJ900 SRM 51-42-06-001-001-A01 AND CRJ900 SRM 51-42-10-001-001-A01