Service difficulty report · Floorbeam · Boeing 757204

Difficulty date
September 25, 2025
Submitted
September 26, 2025
Operation
Air carrier
Aircraft
N925FD
Make and model
Boeing 757204
Aircraft serial
27238
Aircraft time
65,848 hours, 28,090 cycles
Part
Floorbeam
Part number
146N51116
Condition
Corroded
Location
Zone 200
Stage of operation
IN
How discovered
V
Nature of condition
O
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

AFTER GVI ON DECK PLATE BS 1681.8 BETWEEN LBL 24.75 TO LBL 45.50 FOUND CORROSION COMPLIED WITH FEDEX EA # F-5310-T0384883 P1 TITLE: FUSELAGE - MAINFRAME-FLOOR BEAM AND DECK PLATE STA 1681 LBL24-LBL45 CORROSION REPAIR.