SDR SWIA2026030975461

Service difficulty report · Doubler · Cndair CL6002C11

Difficulty date: January 13, 2026
Submitted: March 9, 2026
Operation: Air carrier
Aircraft: N779SK
Make and model: Cndair CL6002C11
Aircraft serial: 10276
Aircraft time: 40,873 hours, 26,703 cycles
System (JASC): 5330 · Fuselage Main, Plate/Skin
Part: Doubler
Condition: Corroded
Location: Zone 100
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

ANTENNA DOUBLER IS CORRODED FS310.00 - 319.00 STGR27. (C-CHECK RO 03/07/2026)INSTALLED NEW TCAS ANTENNA CHANNEL P/N SH670-32364-7, AT FS310-FS319, STGR 27, REF. CRJ700 SRM 51-42-20-001-001-A01, CRJ700 SRM 51-42-06-001-001-A01 AND DWG SH670-30023 REV G, COMPLIED WITH TASK CARD 51-900-1002-SKY, LEAK CHECK GOOD, SEE CONTINUATION CARD FOR DETAILS.