SDR SWIA202164469

Service difficulty report · None · Cndair CL6002C10

Difficulty date: December 6, 2021
Submitted: February 21, 2022
Operation: Air carrier
Aircraft: N771SK
Make and model: Cndair CL6002C10
Aircraft serial: 10244
Aircraft time: 43,067 hours, 27,848 cycles
System (JASC): 5322 · Fuselage Internal Mounting Structure
Part: None
Condition: Corroded
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

*BACKUP SILL CORRODED, STGR21L FS319.00 Â€“ FS333.00 (C CHECK RO 2/17/2022) REMOVED AND REPLACED CORRODED BACK UP SILL ON STGR21L BETWEEN FS319.00 AND FS333.00 WITH NEW BACK UP SILL (P/N SH670-31822-1) USING ALL NEW FASTENERS. REF BOMBARDIER DWG# SH670-31810 REV Y AND CRJ700 SRM'S 51-42-06-001-001 A01 AND 51-42-21-001-001 A01. SEE CONTINUE CARD FOR FURTHER DETAILS. / SKYCARD 51-900-1002-SKY COMPLIED WITH.