Service difficulty report · Wire Harness · Boeing 737823

Difficulty date
March 11, 2021
Submitted
March 23, 2021
Operation
Air carrier
Aircraft
N843NN
Make and model
Boeing 737823
Aircraft serial
30906
Aircraft time
31,694 hours, 12,826 cycles
Part
Wire Harness
Condition
Faulted
Location
Rt Wg Fuel Tank
Stage of operation
CL
How discovered
O
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

AIRCRAFT WAS GROUNDED: SUSPECTED FUEL LEAK AFTER TAKEOFF, IRREGULAR IMBALANCE BETWEEN MAIN TANKS WITH 13,000+ LB IN CENTER TANK AND ANNUNCIATED FUEL IMBALANCE; FLIGHT DECLARED EMERGENCY AND RETURNED TO MIA. **SUPPLEMENTAL REPORT: REPLACED RH WING TANK WIRE HARNESS, COMPENSATOR UNIT (AALA202103139001), AND THREE PROBES (AALA202103219007, AALA202103219008, AALA202103219009) WITH NEW IAW AMM 28-41-44 AND AMM 28-41-21, OPS CHECK GOOD.** (CLOSED)