SDR REXA201000179

Service difficulty report · Structure · Cndair CL6002B19

Difficulty date: October 4, 2010
Submitted: October 6, 2010
Operation: Air carrier
Aircraft: N8477R
Make and model: Cndair CL6002B19
Aircraft serial: 7477
Aircraft time: 22,157 hours, 19,574 cycles
System (JASC): 2360 · Static Discharge System
Part: Structure
Condition: Damaged
Location: Aileron
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

LEFT AND RIGHT AILERON STATIC DISCHARGE BASES AT WS 370.7 WERE FOUND WITH CRACKING. THE LEFT AILERON DAMAGE IS ON BOTH THE INBOARD AND OUTBOARD FACES WITH CRACK LENGTHS OF 0.406 INCH (OUTBOARD) AND 0.375 INCH (INBOARD). THE RIGHT AILERON BASE ONLY HAS CRACKING ON THE INBOARD FACE WITH THE DAMAGE MEASURING 0.343 INCH IN THE FORWARD / AFT DIRECTION. INTERIM REPAIR INSPECTION IAW STS ENGINEERING EA 5-2010-200 WITH FLY ON FOR 500 FH WITHIN WHICH TIME STATIC DISCHARGE BASES MUST BE REPLACED.