SDR CKSA98145

Service difficulty report · Frame · Doug DC863F

Difficulty date
February 28, 1998
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N870BX
Make and model
Doug DC863F
Aircraft serial
46036
Part
Frame
Condition
Misdrilled
Location
Bs 1020
Stage of operation
IN
How discovered
V
Nature of condition
W
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

DURING ROUTINE CPCP INSPECTION, FOUND SEVERAL HOLES DRILLED INTO LT FRAME AT FS 1020, 5 ABOVE UPPER CUSP AREA AND GOUGE ON LT FRAME, 5 ABOVE UPPER CUSP AREA. FAB ANGLE, HEAT TREAT AND AGE ANGLE IAW DC8 SRM 51-1-1. DRILLED ANGLE IAW COTNEY DRAWING D93-R66 TREAT AND PRIMED. INSTALLED REPAIR IAW COTNEY DRAWING D93-R66. CORROSION TASK CARD NUMBER 573L-0551. NON-ROUTINE NR 04943 TASK NR Y1401.

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