Service difficulty report · Armature · Bolkms BO105S

Difficulty date
December 8, 1997
Submitted
March 26, 2000
Operation
Air carrier
Make and model
Bolkms BO105S
Part
Armature
Part number
D10731814
Condition
Burned
Location
Fuel Boost Pump
Stage of operation
IN
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

ARMATURE WAS INSTALLED IN BOOST PUMP. ON TEST, PUMP WAS DRAWING SLIGHTLY HIGH AMPERAGE. AFTER FIVE MINUTES ARMATURE BURNT UP.