SDR UIEA2012071700324

Service difficulty report · Seat Track · Boeing 74747UF

Difficulty date: July 17, 2012
Submitted: July 17, 2012
Operation: Air carrier
Aircraft: N492MC
Make and model: Boeing 74747UF
Aircraft serial: 29253
Aircraft time: 59,619 hours, 10,564 cycles
Engine: Ge CF680C2B1F
System (JASC): 5347 · Fuselage, Seat/Cargo Attach Fittings
Part: Seat Track
Condition: Cracked
Location: Bs 540
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 CRACKED, MAIN DECK LBL 11, APPROX FS 540. REMOVED CARGO SYS IN AREA OF SEAT TRACK DAMAGE IAW AMM 25-58-00-001. CUT OUT DAMAGED SECTION OF SEAT TRACK, LOCATED NEW SECTION OF SEAT TRACK. DRILLED, TRIMMED, TREATED, PRIMED NEW SEAT TRACK SECTION, SPLICE ANGLES AND INSTALLED IAW SRM 53-00-52-2R-12.; LOCATED, INSTALLED, SEALED FLOOR PANELS IAW SRM 53-21-02-404-006.; LOCATED AND INSTALLED CARGO SYSTEM IN AREA IAW AMM 25-58-00-001, CONFIG 4.

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