SDR DALA1108985530

Service difficulty report · Support Beam · Boeing 757251

Difficulty date: January 10, 2011
Submitted: February 8, 2011
Operation: Air carrier
Aircraft: N530US
Make and model: Boeing 757251
Aircraft serial: 23845
Aircraft time: 73,039 hours, 29,784 cycles
System (JASC): 5347 · Fuselage, Seat/Cargo Attach Fittings
Part: Support Beam
Condition: Corroded
Location: Fuselage
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

SEAT TRACK SUPPORT BEAM AND SEAT TRACK HAS CORROSION STA 395-418, RBL 24 RL042. REMOVED CORROSION SEAT TRACK SUPPORT BEAM IAW SRM 51-10-02, OUT OF LIMITS IAW SRM 53-00-52. CLEANED SEAT TRACK, STA 395, RBL 24, IAW AMM 51-21-00-377-001, NO CORROSION NOTED. INSTALLED NEW SEAT TRACK SUPPORT BEAM IAW SRM 51-40-02, PG 7, PARA 7D. INSTALLED IAW SRM 51-40-02, PG 7, PARA 7D.