SDR SWIA202158670

Service difficulty report · Buttstrap · Cndair CL6002C10

Difficulty date: April 27, 2021
Submitted: June 8, 2021
Operation: Air carrier
Aircraft: N702SK
Make and model: Cndair CL6002C10
Aircraft serial: 10136
Aircraft time: 45,571 hours, 29,238 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Buttstrap
Condition: Corroded
Location: Bs 280
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

FS280 BUTTSTRAP HAS SEVERAL SPOTS A CORROSION BETWEEN APPROXIMATE STRG 20L TO STRG 22R (C-CHECK RO 6/04/2021) REMOVED CORROSION AT FS280 BUTTSTRAP REF CRJ 700 SRM 51-21-06-001-001-A01, REPLACED RIVETS AND FASTENERS REF REO 670-53-21-2046, REV --, DATED: 2021-05-07 & DWG NO: BA670-31057 REV: L, FOUND TO BE WITHIN LIMITS REF REO 670-53-21-2046, REV --, DATED: 2021-05-07, RESTORED FINISH REF REO 670-53-21-2046, REV --, DATED: 2021-05-07 SEE CONTINUE CARD FOR MAINTENANCE DETAILS.