Service difficulty report · Shear Tie · Boeing 757232

Difficulty date
April 12, 2007
Submitted
April 23, 2007
Operation
Air carrier
Filed by
DU4R141M
AAR Aircraft Services, LLC
Aircraft
N604DL
Make and model
Boeing 757232
Aircraft serial
22811
Aircraft time
71,216 hours, 36,749 cycles
Part
Shear Tie
Condition
Corroded
Location
Bs 1260
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

FOUND CORROSION ON AFT PIT LWR ANGLE AND SHEAR TIE BS 1260 FWD SIDE OF MAIN FRAME BETWEEN S-28R AND S-29R. REPAIRED BY REMOVING CORRODED SHEAR TIE AND INSTALLING NEW SHEAR TIE P/N 140N2006-103 IAW B757 SRM 51-20-01 AND 51-40-02. FABRICATED AND INSTALLED SHEAR ANGLE 6 BY 22 FROM BAC1505-100962 IAW B757 DRAWING NR 140N2006.