Service difficulty report · Stringer · Cndair CL6002D24

Difficulty date
August 28, 2021
Submitted
September 10, 2021
Operation
Air carrier
Aircraft
N348PQ
Make and model
Cndair CL6002D24
Aircraft serial
15348
Aircraft time
15,097 hours, 11,243 cycles
Part
Stringer
Part number
SH670312122
Condition
Corroded
Location
Bs 310-319 S25r
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

"STRINGER 25R IS CORRODED BETWEEN FS 310 AND FS 319.70. " "REMOVED CORROSION ON STR 25R BETWEEN FS 310 AND 319.70 IAW CRJ900 SRM 51-21-06-001-001-A01. REMOVED 0.042"", ORIGINAL MATERIAL THICKNESS IS 0.063"", REMAINING THICKNESS IS 0.021"". OUT OF LIMITS IAW CRJ900 SRM 53-21-03-101-002-A04. REQUIRES REPLACEMENT. REMOVED STR 25R BETWEEN FS 333 AND FS 280 IAW CRJ900 SRM 57-42-06-001-001-A01. LOCATED, DRILLED AND INSTALLED STINGER 25R IAW CRJ900 SRM 51-40-11-001-001-A01, 51-42-06-001-001-A01 AND 51-42-21-001-001-A01. WVAC EMP STAMP # 703 MTC "