Service difficulty report · Wire · Boeing 757222

Difficulty date
July 24, 2012
Submitted
July 30, 2012
Operation
Air carrier
Aircraft
N552UA
Make and model
Boeing 757222
Aircraft serial
26641
Aircraft time
78,046 hours, 22,536 cycles
Engine
Pwa PW2037
Part
Wire
Part number
BMS1348T10C1G20
Condition
Damaged
Location
Shoulder Heater
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

CONNECTOR TO SHOULDER HEATER WIRED DAMAGED. REPLACED SHOULDER HEATER. REOPENED BY OPBLM MOGHADAM ON 24JUL12 FOR: ITEM STILL HAS PROBLEMS. WIRE W2064-0070-20 IS BURNED THROUGH 3 INCHES FROM CONNECTOR D1582. INSUFFICIENT WIRE FOR SIMPLE SPLICE REPAIR. NEEDS WIRE 560-4627. NON STOCK SEATTLE. OPENED LO CAPT AUX HEATER & HIGH CAPT AUX HEATER CB'S 94912ON P70 PANEL TO ISOLATE POWER TO WIRES. CAP & STOWED WIRE W2064 -0070-20. REF WD 21-45-11. -INF- :SHOULD READ OPEN & COLLARED CIRCUIT BREAKERS.PARTS: 560-4627 BMS13-48T10C1G20 WIRE. CUT OUT DAMAGED WIRE SECT, RETERMINATED CONNECTOR. CHECKS OKAY.