Service difficulty report · Floor Support · Boeing 737823

Difficulty date
October 26, 2023
Submitted
November 8, 2023
Operation
Air carrier
Aircraft
N956NN
Make and model
Boeing 737823
Aircraft serial
31200
Aircraft time
27,455 hours, 11,112 cycles
Part
Floor Support
Part number
143A524035
Condition
Cracked
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: CRACK IN FORWARD CARGO COMPARTMENT FLOOR SUPPORT BREAK ASSEMBLY AT BS 540, LBL 2. REPLACED BREAK ASSEMBLY PER AARD 51-00-05-1.