Service difficulty report · Floor Support · Cndair CL6002B19

Difficulty date
March 9, 2021
Submitted
June 15, 2021
Operation
Air carrier
Aircraft
N904EV
Make and model
Cndair CL6002B19
Aircraft serial
7628
Aircraft time
41,662 hours, 38,387 cycles
Part
Floor Support
Part number
601R311199S
Condition
Corroded
Location
Bs 559-621
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

FLOOR BEAM AT LBL9 HAS MULTIPLE SPOTS OF CORROSION FROM FS559.00+80 TO FS621.00 (C-CHECK RO 6/11/2021) REMOVED CORROSION FROM FLOOR BEAM CAP AT FS 559+112- FS 621 AND FOUND TO BE WITHIN LIMITS IAW REO 601R-53-00-005 REV B DATED 2011-101-06. REMOVED AND REPLACED FLOOR BEAM CAP FROM FS 559+8- FS 559+112 IAW REO 601R-53-51-584 REV -- DATED 2021-04-29 AND CRJ 200 SRM 51-42-34. COMPLIED WITH SKYWEST TASK CARD 51-900-1003-SKY AND ATTACHED FORM 337. NO WEIGHT CHANGES NOTED