SDR CALA2026071417749

Service difficulty report · Unknown · Boeing 7378

Difficulty date: July 12, 2026
Submitted: July 14, 2026
Operation: Air carrier
Aircraft: N27260
Make and model: Boeing 7378
Aircraft serial: 43458
Aircraft time: 17,254 hours, 5,780 cycles
System (JASC): 2120 · Air Distribution System
Part: Unknown
Condition: Odor
Location: Cabin
Stage of operation: IN
How discovered: V
Nature of condition: B
Precautionary procedure: K

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

What was found

ELECTRICAL BURNING ODOR FLIGHT DECK AND AFT CABIN PERFORMED INSPECTED WITH WITH PACKS OFF AND GROUND AIR OFF , FOUND THAT TERRIBLE SMOKE ODOR WAS COMING FROM OUTISDE DUE TO CURRENT ENVIRNMENT CONDIRIONS, OKAY TO CONTINUE THIS TIME RAN PACKS ON APU BLEED ONLY, INSPECTED CABIN GASPER VENTS AND VENTS IN COCKPIT, FOUND NO FUME SMELLS. FIM TASK 21-00 TASK 806

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