SDR FDEA201005141537

Service difficulty report · Floorbeam · Boeing 757204

Difficulty date: May 14, 2010
Submitted: May 14, 2010
Operation: Air carrier
Aircraft: N925FD
Make and model: Boeing 757204
Aircraft serial: 27238
Aircraft time: 54,416 hours, 19,908 cycles
System (JASC): 5315 · Fuselage Main, Floor Beam
Part: Floorbeam
Part number: 146N5007
Condition: Corroded
Location: Zone 100
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

L-3 DOOR FLOORBEAM AT STA 1320 LBL60 CORRODED. REMOVED CORROSION ON FLOORBEAM AT STA 1320, LBL 60 IAW SRM 51-10-02. FOUND OUT OF LIMITS IAW SRM 53-00-51, FIG 101 DETAIL III. R & R FLOORBEAM AT STA 1320, LBL 34-60 IAW SRM 53-00-51, FIG 201, REPAIR 1. CLASSIFIED CATEGORY "A" MAJOR REPAIR.