SDR SWAA2025091514491

Service difficulty report · Unknown · Boeing 7378H4

Difficulty date: September 13, 2025
Submitted: September 15, 2025
Operation: Air carrier
Aircraft: N8679A
Make and model: Boeing 7378H4
Aircraft serial: 36932
Aircraft time: 31,853 hours, 15,762 cycles
System (JASC): 2120 · Air Distribution System
Part: Unknown
Condition: Odor
Location: Cabin
Stage of operation: CR
How discovered: O
Nature of condition: B
Precautionary procedure: O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

F/AS REPORT UNUSUAL SMELL IN THE AFT GALLEY. TROUBLESHOT IAW FIM 21-00 TASK 806, UNABLE TO DUPLICATE UNUSUAL SMELL IN AFT GALLEY. INSPECTED AFT CABIN EQUIPMENT, RECIRCULATION FANS; LIGHT BALLASTS, AND GALLEY EQUIPMENT. NO LEAKS OR DEFECTS FOUND TO CAUSE UNUSUAL SMELL. OK TO CONTINUE IN SERVICE IAW AMM 05-51-56.

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