Service difficulty report · Fuse · Boeing 747422

Difficulty date
August 23, 2006
Submitted
August 29, 2006
Operation
Air carrier
Aircraft
N180UA
Make and model
Boeing 747422
Aircraft serial
25224
Aircraft time
65,383 hours, 8,078 cycles
Engine
Pwa PW4056
Part
Fuse
Part number
276005
Condition
Blown
Location
Power Supply
Stage of operation
IN
How discovered
C
Nature of condition
L
Precautionary procedure
K

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

What was found

EXTERIOR EMERGENCY EXIT LIGHT ON LEFT SIDE INOP AND EMERGENCY EXIT LIGHT AT DOOR 3 RIGHT BUSTLE INOP. REPLACED FUSE ON POWER SUPPLY. OPS CKS NORMAL.