SDR SWIA202005190828

Service difficulty report · Angle · Cndair CL6002D24

Difficulty date: April 2, 2020
Submitted: May 19, 2020
Operation: Air carrier
Aircraft: N692CA
Make and model: Cndair CL6002D24
Aircraft serial: 15092
Aircraft time: 30,818 hours, 19,943 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Angle
Condition: Corroded
Location: Fuselage
Stage of operation: IN
How discovered: V
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

FRAME ANGLE LOCATED AT FS1047.00 FROM STGR 16L TO STGR 17L HAS CORROSION AROUND NUTPLATE LOCATION. (C-CHECK) RO 5/16/2020 REMOVED CORROSION ON LINER SUPPORT BRACKET ATTACHED TO FRAME FS1047 STGR 16L-7L REF. CRJ 900 SRM. ORIGINAL THICKNESS IS .040" REF. CRJ 900 SRM. REMAINING THICKNESS IS .031". MATERIAL LOSS OF .009" IS OUT OF LIMITS (.004") REF. CRJ 900 SRM. REMOVED AND REPLACED WITH NEW BRACKET P/N MM670-34112-015 REF CRJ900 SRM AND BOMBARDIER DWG.