SDR SWIA2026030275407

Service difficulty report · Stringer · Cndair CL6002C11

Difficulty date: December 2, 2025
Submitted: March 2, 2026
Operation: Air carrier
Aircraft: N574GJ
Make and model: Cndair CL6002C11
Aircraft serial: 10259
Aircraft time: 34,793 hours, 27,528 cycles
System (JASC): 5313 · Fuselage Main, Longeron/Stringer
Part: Stringer
Condition: Corroded
Location: Zone 100
Stage of operation: IN
How discovered: V
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

SIGNS OF CORROSION NOTED ON STR26L BETWEEN FS953-959 IN SEVERAL LOCATIONS INCLUDING THE STRINGER FOOT. PERFORMED REPAIR ON STR26L BETWEEN FS953-959 FOUND TO BE WITHIN LIMITS IAW CRJ700 SRM 550 SERIES 51-42-06, 51-21-06, 51-12-00, 51-42-21, 53-00-03, 51-40-11, 51-21-11, 51-25-06, 51-25-16 AND AMM 21-23-44, 21-31-00, 21-20-00, 21-23-34.