Service difficulty report · Relay · Boeing 737322

Difficulty date
March 21, 1998
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N368UA
Make and model
Boeing 737322
Aircraft serial
24537
Engine
Ge CFM56*
Part
Relay
Part number
DH7BC
Condition
Failed
Location
Ground Service
Stage of operation
NR
Nature of condition
J
Precautionary procedure
A

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

What was found

GROUND SERVICE BUS CIRCUIT BREAKER POPPED, LOST GENERATOR. *S/D* INSPECTED WIRING BEHIND THE P-6 PANEL AND ALL LOOKED GOOD. REPLACED GROUND SERVICE RELAY, OPS CHECK GOOD.