SDR FDEA200911063881

Service difficulty report · Seat Track · Boeing 7572B7

Difficulty date: November 6, 2009
Submitted: November 6, 2009
Operation: Air carrier
Aircraft: N907FD
Make and model: Boeing 7572B7
Aircraft serial: 27198
Aircraft time: 52,273 hours, 21,563 cycles
System (JASC): 5347 · Fuselage, Seat/Cargo Attach Fittings
Part: Seat Track
Condition: Corroded
Location: Bs 700-740
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

MAIN DECK, BS 700-740, LBL 45.5, SEAT TRACK ASSY HAS CORROSION IN SEVERAL AREAS. REMOVED CORROSION AND FOUND TO BE OUT OF LIMITS IAW SRM 53-00-52. ORIGINAL MAT THICKNESS .071" / REMOVED .016". FABRICATED NEW SEAT TRACK MAT. 60-6549/24, BATCH NR 1544829 IAW SRM 51-10-02 AND SRM 53-30-02. INSTALLED NEW SEAT TRACK IAW SRM 51-40-02, AT BS 700-740, LBL 45.5.

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