Service difficulty report · Floorbeam · Boeing 757222

Difficulty date
September 10, 2014
Submitted
September 19, 2014
Operation
Air carrier
Aircraft
N783FD
Make and model
Boeing 757222
Aircraft serial
26678
Aircraft time
69,409 hours, 25,335 cycles
Part
Floorbeam
Part number
146N509010
Condition
Corroded
Location
Bs 1661
Stage of operation
IN
How discovered
9
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

MAIN DECK CARGO FLOORBEAM AT BS 1661 HAS SCRATCHED AREAS WITH NICKS & CORROSIONS ON UPPER TEE. REMOVED CORROSION IAW SRM 51-10-02, CHECKED LIMITS & FLOORBEAM AND FOUND TO BE OUT OF LIMITS IAW SRM 53-00-51 FIG 101 DETAIL III. R & R FLOORBEAM IAW DWG 146N4090 & SRM 51-40-02. MAJOR REPAIR.