SDR SWIA2026030476086

Service difficulty report · Frame · Cndair CL6002D24

Difficulty date: March 4, 2026
Submitted: May 27, 2026
Operation: Air carrier
Aircraft: N899SK
Make and model: Cndair CL6002D24
Aircraft serial: 15112
Aircraft time: 36,294 hours, 29,486 cycles
System (JASC): 5311 · Fuselage Main, Frame
Part: Frame
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

CORROSION FOUND ON ATTACH FLANGE OF FRAME FS319 FROM STR26R TO STR27. (C-CHECK RO 05/22/2026)CUT AND REMOVED DAMAGED FLANGE AT FS319 STR26R TO STR27 IN REF WITH CRJ900 SRM 53-00-06-201-004-A01 AND SPLICED FABRICATED FLANGE IN REF WITH CRJ900 SRM 53-00-06-201-004-A01 REV: 38 DATE: JULY 25/2020. COMPLIED WITH ALL STEPS OF TASK CARD 51-900-1002-SKY AND FORM M-337. PRESSURE CHECKED GOOD.