SDR SWIA202158453

Service difficulty report · Stringer · Cndair CL6002C10

Difficulty date: February 7, 2021
Submitted: May 26, 2021
Operation: Air carrier
Aircraft: N719EV
Make and model: Cndair CL6002C10
Aircraft serial: 10099
Aircraft time: 36,925 hours, 26,463 cycles
System (JASC): 5313 · Fuselage Main, Longeron/Stringer
Part: Stringer
Part number: SH670313831S
Condition: Corroded
Location: Bs 364 S21r
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

CORRISION ON STRINGER AND BRACKET FS 364.00 AND STGR 21RH LONG THE JOINT PIECE, 6" EITHER SIDE OF STRINGER. (C-CHECK RO 5/23/2021) REMOVED AND REPLACED CORRODED STRINGER STR21 R/H FROM FS 333 TO FS 379 IAW CRJ700 SRM51-42-21, CRJ700 SRM 51-42-06,CRJ700 SRM 53-21-03, CRJ700 SRM 51-40-11, CRJ700 51-24-36.