Service difficulty report · Shear Tie · Boeing 757222

Difficulty date
December 3, 2024
Submitted
December 3, 2024
Operation
Air carrier
Aircraft
N781FD
Make and model
Boeing 757222
Aircraft serial
26673
Aircraft time
76,907 hours, 29,858 cycles
Part
Shear Tie
Part number
FX140N2002345
Condition
Corroded
Location
Zone 100
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

DOT 139/41 AFT CARGO COMP. FRAME CLIP AND SKIN WITH CORROSION STA 1460 STRG 29L-29R. REWORK ON FRAMECLIP (SHEAR TIE) AND SKIN @ STA 1460 BTWN STR 29L TO 29R: NO CORROSION WAS FOUND ON FRAME AND SKIN. FOUND 2 EA SHEAR-TIES CORROSION OUT OF LIMIT IAW SRM 53-00-07. REMOVED AND REPLACED BOTH SHEAR-TIES IAW SRM 51-40-02. FABRICATED ON TRAV# T24/1787722 AND T24/1787719, MAJOR REPAIR.