Service difficulty report · Floorbeam · Boeing 737724

Difficulty date
June 18, 2013
Submitted
June 19, 2013
Operation
Air carrier
Aircraft
N39726
Make and model
Boeing 737724
Aircraft serial
28796
Aircraft time
47,239 hours, 15,782 cycles
Part
Floorbeam
Part number
141A52136
Condition
Corroded
Location
Bs 270
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

CORROSION ON UPPER SURFACE OF FLOORBEAM BS 270, LBL 10-RBL 10, WL 208.1. REMOVED CORROSION AND INSTALLED REPAIR REF EC/RA 5321-01566.