Service difficulty report · Apu · Boeing 7378H4

Difficulty date
August 9, 2026
Submitted
August 14, 2026
Operation
Air carrier
Aircraft
N8612K
Make and model
Boeing 7378H4
Aircraft serial
36973
Aircraft time
45,156 hours, 21,818 cycles
Part
Apu
Part number
38007021
Part serial
P6513
Condition
Shutdown
Location
Zone 100
Stage of operation
TX
How discovered
O
Nature of condition
J
Precautionary procedure
O

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

What was found

DURING PUSHBACK APU SHUTDOWN AND LOW OIL PRESSURE LIGHT ILLUMINATED. T/S PER FIM 49-90 TASK 803. VERIFIED OIL LEVEL FULL. RESET SYSTEM AND OPS TEST GOOD. THIS CLEARS MEL SP1 REVERSED

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