Service difficulty report · Floorbeam · Boeing 737823

Difficulty date
August 22, 2023
Submitted
September 7, 2023
Operation
Air carrier
Aircraft
N966AN
Make and model
Boeing 737823
Aircraft serial
30094
Aircraft time
63,877 hours, 26,629 cycles
Part
Floorbeam
Part number
143A5240U34
Condition
Broken
Location
Zone 100 - Fuse
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

AIRCRAFT IN BASE MAINTENANCE: CABIN FLOOR CROSS STRUCTURE BETWEEN CENTER FLOOR BEAM AND RIGHTHAND INBOARD FLOOR BEAM BROKEN. LOCATED AT BS 540 BETWEEN BL 0 TO RBL 33. REPLACED FLOOR PLATE (AALA202309075735) AND PANEL (AALA202309077642) PER SRM 51-40-02.