SDR SWIA202055124

Service difficulty report · Frame · Cndair CL6002C10

Difficulty date: October 26, 2020
Submitted: January 8, 2021
Operation: Air carrier
Aircraft: N609SK
Make and model: Cndair CL6002C10
Aircraft serial: 10020
Aircraft time: 42,111 hours, 31,503 cycles
System (JASC): 5311 · Fuselage Main, Frame
Part: Frame
Condition: Corroded
Location: Zone 100
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

FRAME FS 1088.20 HAS CORROSION IN MULTIPLE AREAS BETWEEN STGR 26RT TO STGR 20LT, MARKED. C-CHECK RO 1/5/2021. PERFORMED FRAME SPLICE REPAIR ON FS 1088.2 FROM STR 25L-25R, REF REO 670-53-61-1762 REV - DATED 2020-12-08. FOUND CORROSION ON FS 1088.20 FROM STR 23L-24L TO BE WITHIN ALLOWABLE DAMAGE LIMITS, REF REO 670-53-61-1780 REV - DATED 2020-12-03. SEE CONTINUATION CARD FOR DETAILS. COMPLETED FORM M-337. COMPLIED WITH 51-900-1002-SKY. PERFORMED LEAK CHECK OF THE REPAIR AREA, NO LEAKS NOTED.