Service difficulty report · Floorbeam · Boeing 757230

Difficulty date
September 29, 2012
Submitted
October 1, 2012
Operation
Air carrier
Aircraft
N998FD
Make and model
Boeing 757230
Aircraft serial
24747
Aircraft time
65,431 hours, 22,121 cycles
Engine
Pwa PW2040
Part
Floorbeam
Condition
Mismanufactured
Location
Bs 660
Stage of operation
IN
How discovered
V
Nature of condition
W
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 FLOORBEAM BS 660 CAME SHORT AT LT END TO PICK UP CREASE BEAM OTBD CHORD FASTENER HOLE. REMOVED SHORT FLOORBEAM IAW SRM 51-40-02 & DWG 143N5012 SH 19. FABRICATED NEW FLOORBEAM IAW DWG 146N5012, SH 19, INSTALLED NEW FLOORBEAM IAW SRM 51-40-02 & DWG 143N5430, PAGE 23 AT STA. 660. THIS REPAIR IS CLASSIFIED AS A MAJOR REPAIR.