Service difficulty report · Idg · Boeing 737890

Difficulty date
October 31, 2010
Submitted
November 3, 2010
Operation
Air carrier
Aircraft
N597AS
Make and model
Boeing 737890
Aircraft serial
35689
Aircraft time
9,584 hours, 3,146 cycles
Part
Idg
Part number
761574B
Part serial
1701
Condition
Failed
Location
Nr 2 Engine
Part time
9,838 hours, 4,083 cycles
Stage of operation
TX
How discovered
O
Nature of condition
J
Precautionary procedure
K

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

What was found

NR 2 DRIVE LIGHT ILLUMINATED. SHOWING 0 VOLTS 0 FREQUENCY ON GENERATOR NR 2. TROUBLESHOT PER TASK 24 11 11 01A. NO VOLTS OR FREQS. GCU BITE PER TASK 24 21 00 810 801 INDICATES FAULTY IDG. REPLACED NR 2 ENGINE IDG PER MM 24 11 11 400 801 ALL OPS CHECKS NORMAL PER MM 24 11 00 700 803.