SDR DALA1128155531

Service difficulty report · Floorbeam · Boeing 757251

Difficulty date: April 21, 2011
Submitted: April 25, 2011
Operation: Air carrier
Aircraft: N531US
Make and model: Boeing 757251
Aircraft serial: 23846
Aircraft time: 72,678 hours, 29,915 cycles
System (JASC): 5315 · Fuselage Main, Floor Beam
Part: Floorbeam
Condition: Damaged
Location: Bs 377.7
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

FLOORBEAM, STA 377.7 REWORKED, 2 EA SUPPORT ANGLES, BL0 NEED TO BE FABRICATED TO FACILITATE REPAIR. FABRICATED ANGLES 2EA ON STAM TRAVELER T11/879680 DWG 141N5 130, BATCH3, 001848807 MAT 7075-063. FABRICATED 2 EA FILLER MAT 7075-T6 .071 IAW SRM 51-10-02. INSTALLED ANGLES 2EA, FILLER 2EA IAW SRM 51-40-02. RII COMPLETED.