Service difficulty report · Wire · Boeing 757200

Difficulty date
July 23, 2005
Submitted
August 3, 2005
Operation
General aviation
Make and model
Boeing 757200
Aircraft time
46,488 hours
Engine
Rroyce RB211535E437
Part
Wire
Condition
Damaged
Location
Galley
Stage of operation
NR
How discovered
O
Nature of condition
A
Precautionary procedure
H

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

What was found

(CAN) DURING T/S OF INBOUND DEFECTS (PA INOP, NSSB INTERMITTENT) FOUND C/B`S POPPED. RESET SAME (ONE WOULD RESET, OTHER NOT). FOUND WIRE LOOM (W3702) FOR UNINSTALLED PSU (9ABC) PINCHED BETWEEN AFT WALL SURFACE OF MID GALLEY AND STRUCTURE OF A/C. GALLEY INSTALLATION PREDATED HMY'S OWNERSHIP OF A/C, HOWEVER, GALLEY WAS REMOVED DURING C4 CHECK PRIOR TO HMY TAKING DELIVERY OF A/C IN 2002. MOVEMENT BETWEEN A/C STRUCTURE AND GALLEY BACK WALL CAUSED CHAFING OF WIRE LOOM, AND DEFECTS AS NOTED. DEFECTS CAUSED BY SEVERING OF SEVERAL WIRES, SHORTING TOGETHER AND TO STRUCTURE. SMOLDER/SMOKE AND ODOR OCCURRED DURING T/S. WIRING REPAIRED PER SWPM, GALLEY BACK WALL CUTOUT INCREASED, AND WIRING REPOSITIONED. GALLEY REINS

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