SDR DALA1036659864

Service difficulty report · Seat Track · Doug DC951

Difficulty date: December 22, 2010
Submitted: December 28, 2010
Operation: Air carrier
Aircraft: N773NC
Make and model: Doug DC951
Aircraft serial: 47775
Aircraft time: 73,440 hours, 70,600 cycles
Engine: Pwa JT8D17
System (JASC): 5347 · Fuselage, Seat/Cargo Attach Fittings
Part: Seat Track
Condition: Corroded
Location: Bs 237
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

DURING M-CHECK, FOUND MAIN PASSENGER CABIN STA 237, LBL 22 SEAT TRACK HAS CORROSION. REMOVED CORROSION IAW SRM 51-10-3, FOUND TO BE OUT OF LIMITS IAW SRM 53-01, FIG 1. REMOVED SEAT TRACK IAW SRM 51-30-1 AND 51-30-5. LOCATED, DRILLED IAW SRM 51-10-4 ALODINED AND PRIMED SEAT TRACK IAW 51-10-3. INSTALLED IAW SRM 51-30-5.

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