Service difficulty report · Support Rib · Doug DC983

Difficulty date
May 24, 2014
Submitted
May 27, 2014
Operation
Air carrier
Aircraft
N963TW
Make and model
Doug DC983
Aircraft serial
53613
Aircraft time
43,413 hours, 20,583 cycles
Part
Support Rib
Part number
9937490
Condition
Cracked
Location
Lt 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

LEFT NR 4 SLAT TRACK INBD SUPPORT RIB CRACKED. INSTALLED DOUBLER REPAIR IAW MCM CARD 57-98-05 & EA MD80-57-034736.

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