Service difficulty report · Intercostal · Cndair CL6002D24

Difficulty date
June 29, 2025
Submitted
June 29, 2025
Operation
Air carrier
Aircraft
N636NN
Make and model
Cndair CL6002D24
Aircraft serial
15399
Aircraft time
13,627 hours, 14,209 cycles
Part
Intercostal
Part number
SH67031372
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

AVI DOOR INTERCOSTAL IS CORRODED BETWEEN STGR 25R TO STGR 26R. ADDITION CORROSION (PITTING) WAS DISCOVERED ON STRINGER 26R. REMOVED CORROSION IAW CRJ 900 SRM 51-21-06-001-001-A01. REPAIRED BLENDED AREA IAW REO 690-53-21-1944 REV – DATED 5-10-2025. REPAIR DOCUMENTED UNDER MHIRJ MWC HN00232439. RE INSPECTION OF REPAIR DUE WITHIN 12 MONTHS FROM DATE OF REPAIR. DWG