Service difficulty report · Floorbeam · Boeing 737823

Difficulty date
June 7, 2018
Submitted
June 8, 2018
Operation
Air carrier
Aircraft
N894NN
Make and model
Boeing 737823
Aircraft serial
31147
Aircraft time
19,063 hours, 7,637 cycles
Part
Floorbeam
Part number
143A534036
Condition
Cracked
Location
Bs 540
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

CRACKED FLOORBEAM AT BS 540, BL 0 TO RBL 20. REPLACED THE FLOORBEAM IAW SRM 51-10-02-0G, PARAGRAPH 9.