Service difficulty report · Shutoff Valve · Boeing 737823

Difficulty date
March 24, 2024
Submitted
March 26, 2024
Operation
Air carrier
Aircraft
N832NN
Make and model
Boeing 737823
Aircraft serial
33521
Aircraft time
41,585 hours, 17,436 cycles
Part
Shutoff Valve
Part number
UNKNOWN
Condition
Inoperative
Location
Fuel Syste
Stage of operation
CL
How discovered
O
Nature of condition
J
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 GROUNDED: DURING CLIMB NOTICED A FUEL IMBALANCE IN EXCESS OF 1200 LBS. **SUPPLEMENTAL REPORT FOR (AALA202403255651): REMOVED AND REPLACED LEFT MAIN FUEL SCAVENGE FLOAT-OPERATED SHUT-OFF VALVE. PER AMM'S 28-22-16-000-801 AND 28-22-16-400-801 AND ACCOMPLISHED J/C 08L00028007.**(CLOSED).