Service difficulty report · Intercostal · Cndair CL6002D24

Difficulty date
December 26, 2019
Submitted
December 26, 2019
Operation
Air carrier
Aircraft
N559NN
Make and model
Cndair CL6002D24
Aircraft serial
15343
Aircraft time
12,583 hours, 11,416 cycles
Part
Intercostal
Condition
Corroded
Location
Bs 349-364
Stage of operation
IN
How discovered
O
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

LT & RT INTERCOSTAL AT STR 27 CORRODED BETWEEN FS 349 & FS 364 JUST FWD OF AVIONICS BAY DOOR CUTOUT. REMOVED LH & RH STGR 27 INTERCOSTAL BETWEEN FS 349.00 & FS 364.00 IAW CRJ 900 SRM 51-42-06-001-001-A01 AND 51-42-21-001-001-A01. LOCATED AND DRILLED NEW LT & RT STGR 27 INTERCOSTAL IAW SRM 51-40-11-001-001-A01. INSTALLED NEW SERVICEABLE LH & RH STGR 27 INTERCOSTALS IAW SRM 51-42-06-001-001-A01 AND 51-42-21-001-001-A01.