Service difficulty report · Stringer · Cndair CL6002C10

Difficulty date
October 22, 2024
Submitted
November 11, 2024
Operation
Air carrier
Aircraft
N371CA
Make and model
Cndair CL6002C10
Aircraft serial
10082
Aircraft time
42,743 hours, 32,092 cycles
Part
Stringer
Part number
SH690313582
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

STGR 24R IS CORRODED FROM FS333- FS364 DISPLACED 2EA CLEATS FOR FOM ON STGR 24R BETWEEN FS364-FS349. IAW CRJ700 SRM 51-42-06-001-001-A01. REMOVED CORROSION FROM STGR 24R BETWEEN F.S. 333 - F.S. 364 IAW CRJ-700 SRM 51-21-06-001-001-A01, 100% MATERIAL LOSS, FOUND TO BE OUT OF LIMITS IAW CRJ-700 SRM 53-21-03-101-006-A01. PERFORMED CUT AWAY ON STGR 24R LOCATED BETWEEN FS379- FS364 AS REQUIRED PER STEP 5,A(1) IAW CRJ700 SRM 53-00-03-201-001-A01.V. COMPLETED REMAINING STEPS 5.A(13-16) IAW SRM 53-00-03-201-001-A01. FABRICATED, LOCATED AND DRILLED NEW SERVICEABLE REPAIR SECTION OF STGR 24R, PN:SH690-31358-2 AT FS333- FS379. AS REQUIRED PER STEP 5,A(6) AND STEP 5.A(8-12) IAW CRJ700 SRM 53-00-03-201-001-A01. C/W HFEC ON STR 24R FS 364-379 CUTLINE EDGES IAW CRJ 700 NDTM PART 01 51-20-006-250-A01. NO INDICATIONS NOTED AT THIS TIME. FABRICATED, LOCATED AND DRILLED NEW SERVICEABLE SPLICE ON STGR 24R BETWEEN FS379 - FS364. MADE FROM PN:SH690-31358-2, S6294 QQ-A-200/15 AL ALLOY 7075-T76511, PO#5-25225. IAW CRJ700 SRM 53-00-03-201-001-A01. INSTALLED 2EA CLEATS ON STGR 24R BETWEEN FS364-FS349. IAW CRJ700 SRM 51-42-06-001-001-A01.FOR TO APPLY CIC, REFER TO MWC HR00486331.