SDR DALA2015081805023

Service difficulty report · Seat Track · Boeing 7572Q8

Difficulty date: August 17, 2015
Submitted: August 19, 2015
Operation: Air carrier
Aircraft: N346BC
Make and model: Boeing 7572Q8
Aircraft serial: 33959
Aircraft time: 29,785 hours, 16,474 cycles
System (JASC): 5347 · Fuselage, Seat/Cargo Attach Fittings
Part: Seat Track
Condition: Corroded
Location: Bs 365
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

CORROSION ON MAIN CABIN SEAT TRACK FLANGE FWD END, BS 365, RBL 24.7. REMOVED CORROSION ON MAIN CABIN SEAT TRACK SUPPORT AT BS RBL 24.5, L=1.4", W=.9", D=.012" ORIGINAL THICKNESS .070" FOUND OUT OF LIMITS IAW SRM 53-00-52. REMOVED, FABRICATED AND INSTALLED NEW SEAT TRACK IAW SRM 53-10-52, FIG 1 AND SRM 51-40-02 AND DWG 141N 5130.

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