Service difficulty report · Interrupter · Boeing 737823

Difficulty date
May 25, 2025
Submitted
May 28, 2025
Operation
Air carrier
Aircraft
N962AN
Make and model
Boeing 737823
Aircraft serial
30858
Aircraft time
66,939 hours, 28,725 cycles
Part
Interrupter
Part number
1030001001
Part serial
000159
Condition
Faulty
Location
Zone 100
Part time
111,175 hours, 5,296 cycles
Stage of operation
NR
How discovered
9
Nature of condition
O
Precautionary procedure
O

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 CENTER FUEL TANK PUM LOW PRESSURE LIGHT ILLUMINATED WITH ENGINES RUNNING. CONFIRMED CENTER RIGHT PUMP UFI FAILURE, PER FIM 28-22-301. REMOVE AND REPLACED RUGHT CENTER (UFI)-UNIVERSAL FAULT INTERRUPTER, PER AMM 28-22-99. OPERTIONAL CHECK GOOD.