Service difficulty report · Exciter · Boeing 7379

Difficulty date
September 26, 2023
Submitted
September 28, 2023
Operation
Air carrier
Aircraft
N949AK
Make and model
Boeing 7379
Aircraft serial
43356
Aircraft time
3,815 hours, 1,106 cycles
System (JASC)
7412 · Exciter
Part
Exciter
Part number
2569M32P02
Part serial
UNLTP918
Condition
Inoperative
Location
#1 Engine
Part time
3,815 hours, 1,106 cycles
Stage of operation
IN
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

L IGN INOP #1 ENG. GROUNDED - YES. (RESOLVED ON W/O: 1971196 TASKCARD: N/R-00001 ) FOUND MAINTENANCE MESSAGE 74-42491. ACCOMPLISHED IFIM TASK G74-00-00810-821. REMOVED AND REPLACED THE L/H IGNITER PLUG AND EXCITED. REF AMM 74-21-02 AND AMM 74-11-01. ALL OPS CHECK PASSED. PERFORMED TWO ENG STARTS ON THE L/H IGN. THIS CLEARS MEL 74-00-01A. PLACARDS REMOVED. SEAMC TODD NOTIFIED.

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