SDR CALA2026020313520

Service difficulty report · Seat Track · Boeing 75733N

Difficulty date: January 31, 2026
Submitted: February 3, 2026
Operation: Air carrier
Aircraft: N57869
Make and model: Boeing 75733N
Aircraft serial: 32593
Aircraft time: 65,033 hours, 19,676 cycles
System (JASC): 5347 · Fuselage, Seat/Cargo Attach Fittings
Part: Seat Track
Part number: 146N5133
Condition: Corroded
Location: Zone 200
Stage of operation: IN
How discovered: O
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 AND FLOORBEAM ON LBL 24.75, BTWN BS 1300 - 1320 CORRODED. IAW NR 136787, COMPLETED SFR REPORTING ONLY. FOUND CORROSION AT LBL 24.75 BTWN BS 1300 - 1320 OUT OF LIMITS. REPAIRED THE SEAT TRACK IAW SRM 53-00-52-2R-3, AND PERFORMED DVI AT FLOORBEAM BS 1320 AND FOUND NO CORROSION ONLY FOD IAW SRM 51-10-08.

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