Service difficulty report · Crease Beam · Boeing 757204

Difficulty date
November 17, 2017
Submitted
November 29, 2017
Operation
Air carrier
Aircraft
N924FD
Make and model
Boeing 757204
Aircraft serial
26267
Aircraft time
65,533 hours, 25,868 cycles
Part
Crease Beam
Part number
144N51522
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

MAIN DECK BETWEEN STA 900-1040 RBL 64 CREASE BEAM CORRODED. REMOVED CORROSION AT MAIN CABIN CREASE BEAM STA 900 AT 1040 RBL 64 AND FOUND TO BE OUT OF LIMITS ORIGINAL MAT .070" MATERIAL REM . 050" IAW SRM 53-40-13-1A DET III FIG 101. REMOVED AND REPLACED CREASE BEAM SECTION FROM 900 TO 1040 RBL 64 IAW DWG 144N5152 REV - AND SRM 51-40-05-0G, 51-10-02-0G.