Service difficulty report · Igniter · Boeing 7379

Difficulty date
September 24, 2023
Submitted
September 27, 2023
Operation
Air carrier
Aircraft
N936AK
Make and model
Boeing 7379
Aircraft serial
43379
Aircraft time
5,039 hours, 1,498 cycles
Part
Igniter
Part number
5172124
Condition
Damaged
Location
#2 Engine
Stage of operation
TX
How discovered
O
Nature of condition
O
Precautionary procedure
D

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

What was found

STARTING ENG 2, NO IGN ON "IGN L". GROUNDED - YES. (RESOLVED ON W/O: 1967156 TASKCARD: N/R-00001 ) FOUND FAULT CODE 74-42493 IN HISTORY WITH NO CORRELATED FAULTS. TROUBLESHOT PER IFIM G74-00-00-810-823 FAUL WAS NOT ACTIVE OR LATCHED INSPECTED LEFT IGNITER REF AMM 74-21-02 FOUND HOLES ON FIRING TIE REMOVED AND REPLACED LEFT IGNITOR PLUG REF AMM 74-21-02 ALL OPS CHECKS GOOD SEAMC WILL NOTIFIED THIS CLEARS MEL 74-00-01A. PLACARDS REMOVED. SEAMC WILL NOTIFIED. 3 MIG 51A'S INSTALLED AND REMOVED.

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