Service difficulty report · Floorbeam · Boeing 737823

Difficulty date
September 25, 2017
Submitted
October 2, 2017
Operation
Air carrier
Aircraft
N881NN
Make and model
Boeing 737823
Aircraft serial
31135
Aircraft time
18,840 hours, 7,555 cycles
Part
Floorbeam
Part number
143A524035
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 ANGLE AT BS 540, LBL 2. REMOVED AND REPLACED THE ANGLE IAW SRM 51-10-02-0G, PARAGRAPH 9.