SDR 05FDEA03050

Service difficulty report · Wire · Boeing 727233

Difficulty date: September 22, 2005
Submitted: September 26, 2005
Operation: Air carrier
Aircraft: N267FE
Make and model: Boeing 727233
Aircraft serial: 21673
Aircraft time: 47,567 hours, 28,626 cycles
System (JASC): 2197 · Air Conditioning System Wiring
Part: Wire
Condition: Melted
Location: Zone 100
Stage of operation: IN
How discovered: V
Nature of condition: O
Precautionary procedure: K

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

What was found

WIRE BUNDLE MELTED TO LEFT AFT AIR CONDITIONING HEAT EXCHANGER AFT SIDE. REMOVED MELTED PLASTIC FROM HARNESS IAW BOEING SWPM 20-10-11. NO DAMAGE TO WIRING WAS FOUND. REPOSITIONED HARNESS AND INSTALLED PROTECTIVE SLEEVING IAW BOEING SWPM 20-10-11.