SDR SWAA2026092415985

Service difficulty report · Seat Track · Boeing 7378H4

Difficulty date: August 20, 2026
Submitted: September 25, 2026
Operation: Air carrier
Aircraft: N8653A
Make and model: Boeing 7378H4
Aircraft serial: 37037
Aircraft time: 39,251 hours, 19,147 cycles
System (JASC): 5347 · Fuselage, Seat/Cargo Attach Fittings
Part: Seat Track
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

CORRODED SEAT TRACK BTW BS 727B - 887, WL 208, RBL45.5 CROWN AREA BOTTOM SURFACE, (5 EA). REMOVED DAMAGE AND EVALUATED SEAT TRACK LOCATED BTW BS 727B - 887, WL 208, RBL45.5 , FOUND WITHIN LIMITS IAW SRM 53-00-52-1A-1, PARAGRAPH 4.A.(2(A), FIGURE 103, DETAIL A.

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