Service difficulty report · Floorbeam · Cndair CL6002D24

Difficulty date
October 15, 2022
Submitted
November 11, 2022
Operation
Air carrier
Aircraft
N538CA
Make and model
Cndair CL6002D24
Aircraft serial
15157
Aircraft time
33,865 hours, 23,570 cycles
Part
Floorbeam
Part number
SH670340951SB
Condition
Corroded
Location
Bs 280 Lbl-Rbl 9
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 FOUND ON 280 CROSSBEAM AT BETWEEN LBL 9-RBL 9. LOCATED AND DRILLED NEW SERVICEABLE J ANGLE P/N SH670-34095-1SB AT FS 280 BETWEEN LBL 12 AND RBL 12 IAW CRJ 900 SRM 51-40-11-001-001-A01. INSTALLED NEW J- ANGLE AT F.S 280 BETWEEN LBL-9 TO RBL-9 IAW CRJ-900 SRM 51-42-06-001-001-A01 AND 51-42-21-001-001-A01 P/N CC670-34095-1SB. REMOVED/INSTALLED SACRIFICIAL STRAP IAW CRJ 900 SRM 51-42-06-001-001-A01 AND 51-42-13-001-001-A01