SDR DALA2017073105834

Service difficulty report · Seat Track · Boeing 757232

Difficulty date: July 28, 2017
Submitted: August 1, 2017
Operation: Air carrier
Aircraft: N669DN
Make and model: Boeing 757232
Aircraft serial: 25142
Aircraft time: 83,092 hours, 38,081 cycles
System (JASC): 5347 · Fuselage, Seat/Cargo Attach Fittings
Part: Seat Track
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

LEFT HAND OUTBOARD SEAT TRACK AT STA 800, 815, 825 AND 860 HAS CORROSION REMOVAL BEYOND LIMITS AREA OF MAX LOSS, DEPTH .030?, WIDTH 1.5?, LENGTH 10.0?. REMOVED AND REPLACED SEAT TRACK SECTION FROM STA 790-879 LBL 45.50 IAW B757200 SRM 51-40-02 AND DWG 143N5116 REV-.