Service difficulty report · Frame · Cndair CL6002C10

Difficulty date
May 21, 2024
Submitted
June 21, 2024
Operation
Air carrier
Aircraft
N742SK
Make and model
Cndair CL6002C10
Aircraft serial
10197
Aircraft time
48,438 hours, 31,834 cycles
Part
Frame
Part number
UNKNOWN
Condition
Corroded
Location
Bs 319 S18-21l
Stage of operation
IN
How discovered
O
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 ON FRAME FS 319.00 BETWEEN STGR 18L - STGR 21L TRANS MX 28266726 (C-CHECK RO 6/19/2024) FRAME FS319 BETWEEN STGR 18L - STGR 21L EXFOLIATED 100% MATERIAL LOSS. OUT OF LIMITS. REPLACE PART REF CRJ700 SRM 53-00-00-101-001-A01 REMOVED RECEIVED, LOCATED AND DRILLED AND INSTALLED NEW FRAME P/N SH670-31891-3S REF CRJ700 SRM 51-42-06-001-001-A01, CRJ700 SRM 51-42-21-001-001-A01 AND DWG NO SH670-31810 REV AE SEE CONTINUATION CARD FOR WORK ACCOMPLISHED. SKYWEST TASK CARD 51-900-1002-SKY COMPLIED WITH