Service difficulty report · Exciter · Boeing 767322

Difficulty date
September 20, 2012
Submitted
October 18, 2012
Operation
Air carrier
Aircraft
N664UA
Make and model
Boeing 767322
Aircraft serial
29236
Aircraft time
50,479 hours, 13,599 cycles
Engine
Pwa PW4056
System (JASC)
7412 · Exciter
Part
Exciter
Part number
106216301
Part serial
263
Condition
Faulty
Location
Nr 2 Engine
Stage of operation
IN
How discovered
C
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

RIGHT ENGINE NO START WHEN NUMBER 2 IGNITION SWITCH SELECTED. START OK WHEN SELECT BOTH. NO TIME TO TROUBLESHOT AND REPAIR. REPLACED IGNITION EXCITER LEAD AND PLUG, OPS CHECK IS GOOD AT THIS TIME.