SDR SWIA202161193

Service difficulty report · None · Cndair CL600*

Difficulty date: July 23, 2021
Submitted: September 23, 2021
Operation: Air carrier
Aircraft: N766SK
Make and model: Cndair CL600*
Aircraft serial: 10232
Aircraft time: 42,100 hours, 27,112 cycles
System (JASC): 5313 · Fuselage Main, Longeron/Stringer
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

*INTERCOSTAL FROM FS310-319, STGR 20R: NOTED CORROSION AT MARKED LOCATION. (C-CHECK RO 9-21-21) REMOVED CORRODED INTERCOSTAL AND INSTALLED NEW AT STGR 20R, FROM FS310.00-319.00 IAW CRJ700 SRM 51-42-06-001-001-A01, 51-42-21-001-001-A01 / , AND DRAWING SH670-31950 REV Y. M-337 AND TASK CARD 51-900-1002-SKY COMPLIED WITH.