SDR SWIA2021091360963

Service difficulty report · Floorbeam · Cndair CL6002D24

Difficulty date: July 1, 2021
Submitted: September 13, 2021
Operation: Air carrier
Aircraft: N170PQ
Make and model: Cndair CL6002D24
Aircraft serial: 15170
Aircraft time: 31,717 hours, 21,797 cycles
System (JASC): 5315 · Fuselage Main, Floor Beam
Part: Floorbeam
Condition: Corroded
Location: Bs 280
Stage of operation: IN
How discovered: 9
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 DETECTED ON COCKPIT ENTRANCE FLOOR SUPPORT "ANGLE" ON FWD SIDE OF F.S. 280.00 CROSS BEAM (FLAGGED). (C-CHECK RO 9/8/2021) FOUND ENTRANCE FLOOR SUPPORT ANGLE AT FWD SIDE FS280 TO BE OUT OF LIMITS REF. CRJ-900 SRM, 53-00-00-101-001-A01. REMOVED AND REPLACED ANGLE FLOOR SUPPORT ON FWD SIDE OF FS280 CROSS BEAM REF. CRJ-900 SRM, 51-42-06-001-001-A01, CRJ-900 SRM, 51-42-21-001-001-A01. DWG CC670-33052 REV --G. COMPLIED WITH TASK CARD 51-900-1002-SKY. SEE CONTINUE CARD FOR FURTHER DETAILS.