SDR UPS06847979

Service difficulty report · Wire · Doug DC873F

Difficulty date: September 12, 2006
Submitted: September 15, 2006
Operation: Air carrier
Aircraft: N840UP
Make and model: Doug DC873F
Aircraft serial: 46140
System (JASC): 3097 · Ice/Rain Protection System Wiring
Part: Wire
Condition: Shorted
Location: Sliding Window
Stage of operation: IN
How discovered: O
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

INSPECTION TYPE: PFLT, CREW PREFLT - SMOKE IN COCKPIT. F/O'S SLIDING WINDOW ANTI-FOG WIRES SHORTED TO GROUND AT WINDOW FLEX CONDUIT AND C/B FAILED IN THE POWER CLOSED POS. WIRES & C/B REPLACED, SEE NRC 271362 - 271369 FOR DETAILS OF REPAIRS & CKS. ALL CHECKS GOOD.

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