SDR UPS05843754

Difficulty date

January 4, 2005

Submitted

January 26, 2005

Operation

Air carrier

Aircraft

N868UP

Make and model

Doug DC873F

Aircraft serial

45968

Aircraft time

75,646 hours, 26,334 cycles

System (JASC)

5730 · Wing, Plate/Skin

Part

Doubler

Part number

5769891

Condition

Cracked

Location

Lt Wing Ctr L/E

Stage of operation

IN

How discovered

9

Nature of condition

O

Precautionary procedure

K

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