Service difficulty report · Unknown · Boeing 7379

Difficulty date
September 4, 2023
Submitted
September 5, 2023
Operation
Air carrier
Aircraft
N972AK
Make and model
Boeing 7379
Aircraft serial
43389
Aircraft time
5,945 hours, 1,693 cycles
Part
Unknown
Part number
UNKNOWN
Condition
Unknown
Location
Unknown
Stage of operation
NR
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

AFCS INTLK 2 CB FOUND POPPED. GROUNDED - YES. INSPECTED C/B & ASSOC WIRING NO DEFECTS FOUND. RESET C/B REF MM 20-60-01 & WDM 22-11-12-2 PERFORMED MCP CMD/CWS INTERLOCK TEST REF MM 22-11-00-740-804 BITE GRP 60.58 TEST PASSED C/B REMAINED CLOSED.

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