SDR REXA2020040900433

Service difficulty report · Intercostal · Cndair CL6002D24

Difficulty date: March 2, 2020
Submitted: April 9, 2020
Operation: Air carrier
Aircraft: N303PQ
Make and model: Cndair CL6002D24
Aircraft serial: 15303
Aircraft time: 15,022 hours, 10,568 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Intercostal
Part number: SH670320753
Condition: Corroded
Location: Fuselage
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

[ IN REFERENCE NRC 0070 ] : INITIAL INSPECTION: CORROSION ON INTERCOSTALS IN STA. FS= 349 TO FS= 364 NEAR STGR 27 (2 EA´S) AT MAIN AVIONICS COMPARTMENT. (E/E) [ TASK 900-53-140-300 APPENDIX A ] TCI: 100-09, 100-09E4, 100-09E5

SUMMARY: NEW INTERCOSTALS IN STA. FS= 349 TO FS= 364 NEAR STGR 27 (2 EA´S) WERE REPLACED PER CRJ900 SRM 51-42-06-001-001-A01.