Service difficulty report · Fuse · Boeing 747422

Difficulty date
March 7, 2007
Submitted
March 13, 2007
Operation
Air carrier
Aircraft
N104UA
Make and model
Boeing 747422
Aircraft serial
26902
Aircraft time
37,881 hours, 4,645 cycles
Engine
Pwa PW4056
Part
Fuse
Part number
276005
Condition
Inoperative
Location
Emergency Light
Stage of operation
IN
How discovered
9
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

FOUR EACH EXTERIOR OVERWING EMERGENCY EXIT LIGHTS INOP ON LEFT SIDE. REPLACED FUSES IN EPSU. CHECKS OK.