Service difficulty report · Skin · Lkheed 10113851

Difficulty date
March 27, 1998
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N720DA
Make and model
Lkheed 10113851
Aircraft serial
193C1136
Part
Skin
Part number
1527139107
Condition
Cracked
Location
Ws 477
Stage of operation
IN
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

THE LT LOWER WING SKIN WAS FOUND CRACKED AT IWS 477 AND STRINGER 17. THE CRACK IS SUBJECT TO THE SID AD 95-20-04. THE CRACK WAS STOP DRILLED AND REPAIRED WITH A DOUBLER AND TRIPLER PER ER/A 364365-14AD, REV A. THE ER/A WAS GRANTED AMOC APPROVAL.