Service difficulty report · Floorbeam · Boeing 757222

Difficulty date
November 28, 2022
Submitted
November 29, 2022
Operation
Air carrier
Aircraft
N783FD
Make and model
Boeing 757222
Aircraft serial
26678
Aircraft time
75,545 hours, 29,577 cycles
Part
Floorbeam
Part number
143N50081
Condition
Cracked
Location
Bs 580 Lbl 45
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

FWD PIT CEILING AREA STA 580 FLOOR BEAM UPPER CAP AFT SIDE FLANGE RADIUS HAS SUSPECTED CRACK, APPROX LBL 45. FLOOR BEAM WAS REPAIRED AND NEW ANGLE & RADIUS STRAP INSTALLED ON FWD PIT CEILING AREA STA 580 AT LBL 45 IAW DRAWING SR57-53-004 & SRM 51-40-02. MAJOR REPAIR.