Service difficulty report · Connector · Boeing 737823

Difficulty date
October 20, 2023
Submitted
October 26, 2023
Operation
Air carrier
Aircraft
N820NN
Make and model
Boeing 737823
Aircraft serial
29559
Aircraft time
40,942 hours, 17,092 cycles
Part
Connector
Part number
BACC63BN105SN
Condition
Faulty
Location
Zone 600 - Rh Wi
Stage of operation
NR
How discovered
V
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

AIRCRAFT WAS NOT GROUNDED: RIGHT AFT FUEL TANK PUMP WILL NOT SHUT OFF. REPLACED CONNECTOR (AALA202310266531) AND SOCKETS (AALA202310269505) ON D872, RIGHT AFT FUEL PUMP PRESSURE SWITCH. PER SWPM 20-61-11 AND WDM 28-43-11. OPERATIONAL CHECK PASSED.