SDR WRXR202405003

Service difficulty report · Intercostal · Cndair CL6002C10

Difficulty date: December 5, 2024
Submitted: December 5, 2024
Operation: Air carrier
Filed by: WRXR027E
Wichita State University
Aircraft: N540EG
Make and model: Cndair CL6002C10
Aircraft serial: 10319
Aircraft time: 30,062 hours, 23,807 cycles
System (JASC): 5340 · Fuselage Main, Attach Fittings
Part: Intercostal
Part number: SH670320471
Part serial: NA
Condition: Corroded
Location: Zone 100
Part time: 30,062 hours, 23,807 cycles
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

INTERCOSTAL C/T STRINGER 20R, BETWEEN FRAMES AT FS310.00 AND FS319.70, BELOW AND FORWARD OF THE SERVICE DOOR LOWER SILL (WL72.50), HAS SEVERE CORROSION ON THE UPPER FACE. INSTALLED NEW INTERCOSTAL PART # SH670-32047-1 AT FS 310 TO FS 319 COMMON TO RH, STRG 20, IAW CRJ700 SRM 51-23-00, CRJ 700 SRM 51-42-06, AND CRJ 700 51-21-16.