Service difficulty report · Crease Beam · Boeing 757224

Difficulty date
April 17, 2017
Submitted
April 17, 2017
Operation
Air carrier
Aircraft
N13138
Make and model
Boeing 757224
Aircraft serial
30351
Aircraft time
65,888 hours, 16,052 cycles
Part
Crease Beam
Part number
143N8328U54
Condition
Corroded
Location
Fuselage
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

R2 DOOR CREASE BEAM SUPPORT FROM STA 720 TO STA 740 RBL 60 SEVERAL SPOTS HAVE EVIDENCE OF CORROSION. REMOVED CORROSION, ORIG MAT .080" MAT LOSS .016" MAT REMAINING .064" FOUND OUT OF LIMITS. REMOVED AND REPLACED CREASE BEAM AT R2 DOOR STA 665 TO 755 IAW SRM 51-10-02, 51-40-02, 53-30-13 AND DRAWING NR 143N8322.