SDR ASOA201000484

Service difficulty report · Web · Cndair CL6002C10

Difficulty date: April 2, 2010
Submitted: April 6, 2010
Operation: Air carrier
Aircraft: N355CA
Make and model: Cndair CL6002C10
Aircraft serial: 10067
Aircraft time: 19,090 hours, 13,933 cycles
Engine: Ge CF348C1
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Web
Condition: Corroded
Location: Bs 280
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

CORROSION FOUND ON RT LOWER WEB AT FS 280 BETWEEN RBL 11 & RBL 13. REMOVED CORROSION FROM RT LOWER WEB. ALL WORK DONE IAW SRM 53-11-10-201-003-A01. PERFORMED UT THICKNESS INSP OF BLEND AREA ON RT LOWER WEB IAW NDT INSP PROCEDURE UT-3 MINIMUAL MATERIAL REMAINING IS .035", RT LOWER WEB IS IN SERVICEABLE CONDITION WITH THE REMAINING THICKNESS OF 0.35" IAW SRM 53-11-10-201-003-A01. APPLIED A023 PROTECTION COATING OF REWORKED AREA IAW SRM 53-11-10-201-003-A01 AND SRM 51-21-16-001-001.