Service difficulty report · Apu · Boeing 737890

Difficulty date
July 4, 2013
Submitted
July 9, 2013
Operation
Air carrier
Aircraft
N529AS
Make and model
Boeing 737890
Aircraft serial
35198
Aircraft time
12,902 hours, 3,933 cycles
Part
Apu
Part number
28B5457STYLEC
Part serial
67B0897
Condition
Failed
Part time
4,879 hours, 7,812 cycles
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

ON WALKAROUND FOUND SILVER METALIC TAPE HANGING OUT OF APU STARTER/GENERATOR FILTER GROUNDED. REPLACED APU STARTER/GENERATOR IAW AMM TASK 49-41-21-000-801 AND 49-41-21-400-801. GROUND VERIFICATION CHECKED GOOD.