Service difficulty report · Wire · Boeing 747481

Difficulty date
May 5, 2025
Submitted
May 5, 2025
Operation
Air carrier
Aircraft
N263SG
Make and model
Boeing 747481
Aircraft serial
29263
Aircraft time
53,864 hours, 6,922 cycles
Part
Wire
Part number
BMS1360702C01G10
Condition
Chafed
Location
Zone 400
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

FOUND #3 ENG POWER FEEDER CABLE CHAFING. (W280-133-1/0).(<P>1. REPLACED #3 POWER FEEDER CABLE (W280-133-1/0) IAW AMM 24-11-01-004-055-001, 24-11-01-404-024-001 REV 113, WDM 24-21-31 REV 69 AND SWPM 20-30-13 REV 88. 2. PERFORMED GENERATOR DRIVE SYSTEM OPERATIONAL TEST IAW AMM 24-11-00-705-001 REV 113 AND TEST RESULT WAS SATISFACTORY.</P>)