SDR FDEA201110044286

Service difficulty report · Seat Track · Boeing 7572Q8

Difficulty date: October 4, 2011
Submitted: October 4, 2011
Operation: Air carrier
Aircraft: N995FD
Make and model: Boeing 7572Q8
Aircraft serial: 25131
Aircraft time: 41,441 hours, 15,658 cycles
System (JASC): 5347 · Fuselage, Seat/Cargo Attach Fittings
Part: Seat Track
Part number: BAC1520792
Condition: Corroded
Location: Bs 1280
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 CORRODED AT BS 1280, RBL 24. REMOVED CORROSION WITH .013" MATERIAL LOSS, WITH .072" REMAINING, ORIGINAL WAS .085". FOUND OUT OF LIMITS IAW SRM 53-00-52, FIG 101, DETAIL 7. FABRICATED NEW SEAT TRACK FROM BAC 1520-792, BATCH 1964663. LOCATED AND DRILLED AND INSTALLED NEW SEAT TRACK IAW SRM 51-10-02 /51-40-02 AND DWG 144N5021. MAJOR REPAIR.

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