SDR SWIA202157790

Service difficulty report · Frame · Cndair CL6002B19

Difficulty date: February 28, 2021
Submitted: April 28, 2021
Operation: Air carrier
Aircraft: N449SW
Make and model: Cndair CL6002B19
Aircraft serial: 7699
Aircraft time: 38,852 hours, 34,962 cycles
System (JASC): 5311 · Fuselage Main, Frame
Part: Frame
Condition: Corroded
Location: Bs 364 S22-23l
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

UPON REMOVAL OF FRAME SPLICE AT FS 364 STR 22L AND 23L,FOUND FRAME CORRODED AT MATTING SURFACE. (C-CHECK RO 4/25/2021) REMOVED CORRODED FRAME SECTOR AND INSTALLED SERVICABLE FRAME SECTOR, P/N 601R32007-99, IAW MHIRJ REO 601R-53-21-3415, REV --, DATED 2021-03-23 AND SKYCARD 51-900-1003-SKY (CL600-2B19) COMPLETED AND ATTACHED FORMS 337 AND SDR. NO WEIGHT CHANGE.