Service difficulty report · Crease Beam · Boeing 757204

Difficulty date
February 15, 2019
Submitted
February 26, 2019
Operation
Air carrier
Aircraft
N923FD
Make and model
Boeing 757204
Aircraft serial
26266
Aircraft time
65,183 hours, 24,964 cycles
Part
Crease Beam
Part number
143N55434
Condition
Damaged
Location
Bs 780
Stage of operation
IN
How discovered
9
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

CREASE BEAM O/B CHORD AT STA. 780 RBL 65 HAS A DOUBLE DRILLED HOLE AT FWD END OF AFT SPLICE SECTION ACCOMPLISHED FREEZE PLUG REPAIRS OF CREASE BEAM O/B CHORD AND FLOOR BEAM STA 780 RBL 65 - 70.5 IAW EA #F5310-T0345116 TITLE : FUSELAGE MAINFRAME-CREASE BEAM OUTBOARD CHORD AND FLOOR BEAM ELONGATED HOLE REPAIR AT STA 780, RBL 70.5