Service difficulty report · Shear Tie · Boeing 7572B7

Difficulty date
March 10, 2014
Submitted
March 18, 2014
Operation
Air carrier
Aircraft
N975FD
Make and model
Boeing 7572B7
Aircraft serial
27146
Aircraft time
60,768 hours, 22,114 cycles
Part
Shear Tie
Part number
140N2002598
Condition
Corroded
Location
Bs 1640
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

SHEAR TIE AT BS 1640 BETWEEN STRINGERS 25-26R CORRODED. REMOVED CORROSION IAW SRM 51-10-02. FOUND TO BE DELAMINATED THROUGH 50% OF ORIGINAL MATERIAL IAW SRM 51-10-02. ORIG. REMOVED AND REPLACED SHEAR TIE IAW SRM 51-40-02 AND DRAWING 146N1023, SHEET 1. MAJOR REPAIR.

More about the Boeing 757-2B7