SDR DALA2020012700624

Service difficulty report · Connector · Boeing 767332

Difficulty date: January 24, 2020
Submitted: January 27, 2020
Operation: Air carrier
Aircraft: N1605
Make and model: Boeing 767332
Aircraft serial: 30198
Aircraft time: 94,589 hours, 12,909 cycles
System (JASC): 2197 · Air Conditioning System Wiring
Part: Connector
Condition: Failed
Location: Temp Bulb
Stage of operation: CL
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

STRONG BURNING ODOR IN THE COCKPIT AND ENTIRE CABIN DURING TAKEOFF, CLIMB AND CRUISE. SECURED THE LEFT PACK AND ODOR DISSIPATED, PROCESSED CREW SMOKE & FUMES FORM. MAINTEANANCE FOUND DAMAGED CONNECTOR TS433, REPLACED THE CONNECTOR ASSEMBLY FOR THE LEFT INLET TEMP BULB TS 433. VERIFIED NO ODOR FROM LEFT OR RIGHT RECIRCULATION FANS, NO ODOR DURING NR 1 ENGINE RUN. SYSTEM OPERATION WAS NORMAL.