SDR SWI2023F00411

Service difficulty report · Floor Support · Cndair CL6002C10

Difficulty date: August 5, 2023
Submitted: October 6, 2023
Operation: Air carrier
Aircraft: N728SK
Make and model: Cndair CL6002C10
Aircraft serial: 10192
Aircraft time: 48,212 hours, 31,660 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Floor Support
Part number: SH670321725
Condition: Corroded
Location: Unknown
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

RH FLOOR SILL FS 280-319 HAS CORROSION AROUND NUTPLATE HOLES (C-CHECK RO 10/4/2023) REMOVED AND REPLACED RH FLOOR SILL AT FS280-FS319 REF. CRJ-700 SRM, 51-42-10-001-001-A01, CRJ-700 SRM, 51-42-06-001-001-A01, CRJ-700 SRM, 51-42-21-001-001-A01 AND DWG SH670-32170 REV V. COMPLIED WITH TASK CARD 51-900-1002-SKY. LEAK CHECK GOOD.