SDR FDEA202512122241

Service difficulty report · Seat Track · Boeing 7572T7

Difficulty date: December 12, 2025
Submitted: December 12, 2025
Operation: Air carrier
Aircraft: N937FD
Make and model: Boeing 7572T7
Aircraft serial: 23895
Aircraft time: 76,595 hours, 34,991 cycles
System (JASC): 5347 · Fuselage, Seat/Cargo Attach Fittings
Part: Seat Track
Part number: 657N333211
Condition: Corroded
Location: Zone 200
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

MAIN CARGO COMPARMENT SEAT TRACK LBL BETWEEN BS 1180 - 900 WITH CORROSION IN MULTIPLE AREAS. REMOVED THE SEAT TRACK SECTION OUT OF LIMITS AT MAIN CARGO BAY BS 900 - 1180, LBL 58.22 IAW SRM 51-40-02-0G; TRIMMED, LOCATED, DRILLED AND INSTALLED A NEW SEAT TRACK SECTION IAW SRM 51-40-05-0G, SRM 51-40-08-0G, SRM 51-40-02-0G, & DWG 657N3332, REV A.

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