Service difficulty report · Floorbeam · Boeing 767223

Difficulty date
May 2, 2016
Submitted
May 17, 2016
Operation
Air carrier
Aircraft
N714AX
Make and model
Boeing 767223
Aircraft serial
22314
Aircraft time
77,815 hours, 23,491 cycles
Part
Floorbeam
Part number
451T250327
Condition
Corroded
Location
Fuselage
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 UNDER NUTPLATE ON LOWER FLOORBEAM CHORD, AT STATION 1263, RBL 26 IN AREA OF PDU ATTACH BOLT. R & R FLOORBEAM IAW AMM 25-53-01, SRM 51-40-02, 51-40-03 & 51-20-01. BEAM FABRICATED IAW REA 47206FAB01.