Service difficulty report · Circuit Breaker · Boeing 737990ER

Difficulty date
August 5, 2022
Submitted
August 9, 2022
Operation
Air carrier
Aircraft
N442AS
Make and model
Boeing 737990ER
Aircraft serial
43293
Aircraft time
32,577 hours, 10,311 cycles
Part
Circuit Breaker
Part number
UNKNOWN
Condition
Not Seated
Location
Unknown
Stage of operation
TX
How discovered
O
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

DATA LOADER C/B OPEN ON PREFLIGHT. GROUNDED - YES. INSPECTED DATA LOADER C/B NO DEFECTS NOTED. RESET C/B PER B737-900 AMM 20-60-01.