Service difficulty report · Angle · Lkheed 382G

Difficulty date
September 13, 2010
Submitted
November 3, 2010
Operation
Air carrier
Aircraft
N401LC
Make and model
Lkheed 382G
Aircraft serial
4606
Aircraft time
48,742 hours, 28,228 cycles
Part
Angle
Part number
3988148
Condition
Cracked
Location
Center Wing
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

DURING SCHEDULED C-10 CHECK IN RELATION TO NR 4417 FOUND 1 CRACK IN THE 1ST HOLE OF SPLICE ANGLE AT LT LOWER CENTER WING WITH RAINBOW FITTING REMOVED. CRACK DEPTH .020 INCH AT 3 O'CLOCK POSITION FORWARD OF THE NR 14 STRINGER. NDT REPORT NO SE-891-2010. REPLACED ANGLE IAW LOCKHEED SMP583 CHAPTER 51-60 & 51-70.