SDR FDEA201105211925

Service difficulty report · Floorbeam · Boeing 757232

Difficulty date: May 21, 2011
Submitted: June 21, 2011
Operation: Air carrier
Aircraft: N992FD
Make and model: Boeing 757232
Aircraft serial: 22912
Aircraft time: 74,746 hours, 36,427 cycles
System (JASC): 5315 · Fuselage Main, Floor Beam
Part: Floorbeam
Condition: Gouged
Location: Bs 1200
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

STA 1200, FLOORBEAM UPPER FLANGE GOUGED BL 0 TO LBL 64. FOUND OUT OF LIMITS IAW SRM 53-00-51 DETAIL III. REPAIRED FLOORBEAM AT STA 1200 LBL 19.5 IAW SRM 53-00-51 DETAIL 1, AND REPAIR 3. BLENDED GOUGES; L=2.5, W=1.0, D=.002, ORIGINAL MATERIAL WAS .125, FOUND TO BE WITHIN LIMITS PER SRM 53- 00-51, FIG.101, DETAIL 3. MAJOR REPAIR