Service difficulty report · Auto Buss · Boeing 767222

Difficulty date
March 11, 1996
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N618UA
Make and model
Boeing 767222
Aircraft serial
21878
Engine
Pwa JT9D7R4D
Part
Auto Buss
Condition
Malfunctioned
Location
Rt Ac Syst
Stage of operation
TO
Nature of condition
H, J
Precautionary procedure
O

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

What was found

RIGHT AC AUTO BUS TIE DID NOT PICK UP LOAD WHEN RIGHT GENERATOR TRIPPED. AT CRUISE TRIED TURNING OFF RIGHT BUS WITH APU GEN ON LINE. RIGHT BUS TIE BREAKER WOULD NOT PICK UP POWER FROM OTHER SOURCE WITH BTB SWITCH IN AUTO.