SDR SWAA064251

Service difficulty report · Vent · Boeing 7373H4

Difficulty date: November 4, 2006
Submitted: November 8, 2006
Operation: Air carrier
Aircraft: N605SW
Make and model: Boeing 7373H4
Aircraft serial: 27956
Aircraft time: 39,100 hours, 33,059 cycles
System (JASC): 2916 · Hydraulic Reservoir, Main
Part: Vent
Condition: Clogged
Location: Hyd Reservoir
Stage of operation: CL
How discovered: O
Nature of condition: J
Precautionary procedure: A

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

What was found

AIR TURN BACK/DECLARED EMERGENCY, DURING CLIMB F/A REPORTED A BURNING ODOR IN CABIN, THAT SEEMED TO BE GETTING STRONGER. NO VISIBLE SMOKE REPORTED, ODOR SEEMED TO BE IN FWD CABIN. MX FERRY TO PAE FOR REPAIRS. FOUND MAIN HYDRAULIC RESERVOIR PRESSURIZATION MODULE VENT CAPS CLOGGED. CLEANED 3 EACH VENT CAPS PER MM.

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