Service difficulty report · Slat Track · Boeing 757204

Difficulty date
April 6, 2010
Submitted
April 6, 2010
Operation
Air carrier
Aircraft
N924FD
Make and model
Boeing 757204
Aircraft serial
26267
Aircraft time
58,915 hours, 21,446 cycles
Part
Slat Track
Part number
114N40028
Condition
Corroded
Location
Nr 1 Slat
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

LT WING NR 1 SLAT LOWER COVE APPROX 10" OTBD OF NR 1 SLAT TRACK ANGLE HAS CORROSION. REMOVED CORROSION IAW SRM 51-10-02. BLENDED AREA L=40",W= 1.0,D=.040, ORIG MAT REMAINING .023 OUT OF LIMITS IAW SRM 57-43-01 FIG 101 DET III. ACCOMPLISHED EA F-57-40-131184. WINGS L/E DEVICES NR 1 SLAT COVE ANGLE SPLICE REPAIR OSS768.0. PN114N4002-8 COVE ANGLE, SLAT ASSY 114N4002-154A, SN A2-0619. MAJOR REPAIR.