Service difficulty report · Intercostal · Cndair CL6002D24

Difficulty date
March 19, 2021
Submitted
May 27, 2021
Operation
Air carrier
Aircraft
N548CA
Make and model
Cndair CL6002D24
Aircraft serial
15159
Aircraft time
32,176 hours, 21,017 cycles
Part
Intercostal
Condition
Corroded
Location
Bs 349-364 S27r
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 A-BAY DOOR SURROUND STRUCTURE, (FWD/RH) INTERCOSTAL,TO THE RIGHT OF STGR (27). R/H VERTICAL "FACE" AND "FLANGE" , THAT SPANS FROM F.S. 349.00 BACK TO F.S. 364.00 (MARKED). (C-CHECK RO 5/25/2021) REMOVED AND REPLACED INTERCOSTAL TO THE RIGHT ON STGR 27 BETWEEN F.S. 349.00 TO F.S. 364.00, REF CRJ 900 SRM 51-42-06-001-001-A01, CRJ 900 SRM 51-42-21-001-001-A01 AND DWG SH670-32050 REV NC / COMPLIED WITH SKYWEST TASK CARD 51-900-1002-SKY (CL600-2D24) STRUCTURAL MAJOR REPAIR / COMPLIED WITH SKYWEST FORM M-337