Service difficulty report · Idg · Boeing 737890

Difficulty date
September 28, 2018
Submitted
October 2, 2018
Operation
Air carrier
Aircraft
N514AS
Make and model
Boeing 737890
Aircraft serial
35193
Aircraft time
38,325 hours, 11,506 cycles
Part
Idg
Part number
761574B
Part serial
AAAH004122
Condition
Failed
Location
Nr 2 Engine
Part time
46,232 hours, 14,377 cycles
Stage of operation
NR
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 GEN DRIVE LIGHT ON AFTER START. GOOD VOLTS AND FREQS. GROUNDED - YES. REMOVED AND REPLACED ENGINE NR 2 IDG. REF AMM 24-11-11. RE-LAMPED EFFECTED OVERHEAD SWITCHES. SAFETIED NR 2 DISCONNECT SWITCH WITH BREAKAWAY WIRE. OP CHECK AND LEAK CHECK GOOD.