SDR ASOA201101320

Service difficulty report · Floor Support · Cndair CL6002B19

Difficulty date: July 11, 2011
Submitted: July 15, 2011
Operation: Air carrier
Aircraft: N873AS
Make and model: Cndair CL6002B19
Aircraft serial: 7549
Aircraft time: 22,380 hours, 19,649 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Floor Support
Condition: Corroded
Location: Bs 589-619
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

FLOORBEAM CAP AT RBL 9 IS CORRODED AROUND NUTPLATES, BETWEEN FS 589 AND FS 619. REMOVED FLOORBEAM CAP IAW SRM 51-42-06, 51-42-21. LOCATED, DRILLED AND COUNTERSUNK NEW FLOORBEAM CAP IAW SRM 51-40-11. INSTALLED NEW CAP IAW REO 601R-53-61-3780.