SDR W8PA971441

Service difficulty report · Gcu · Boeing 737317

Difficulty date
September 23, 1997
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N946WP
Make and model
Boeing 737317
Aircraft serial
23173
Part
Gcu
Part number
915F2124
Condition
Failed
Location
Nr 1
Stage of operation
NR
Nature of condition
H
Precautionary procedure
O

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

What was found

NR 1 GEN TRIPPED OFF. INDICATIONS WERE 115 VOLTS AND 390 CYCLES, GEN WOULD NOT RESET. APU GEN IS ON MEL. REPLACED NR 1 GCU OPS CHECK GOOD. RESEATED APU GCU AND CLEARED DMI ON APU GEN.