United Airlines Fuel Tank Entry Precautions


Tuesday, April 8, 2025
to Wednesday, April 9, 2025

Team members required: Two

Description:

Competitors will defuel and refuel a 747-400 fuel tank.

References:

Control Panel 

Fuel Tank Setup 

Fuel Tank Clamp Location

Fuel Tank Ground for Tank 1

Fuel Tank Ground for Tank 2

Fuel Tank Probe

Fuel Tank Diagram

Tank 1 and 2 Transfer Access Panels

Tools and equipment list:

1/4" Speed Handle (F4LB)

1/4" Speed Handle (F4LBK)

# 3 Apex Bit (SDM223C)

1/4" adaptor (FBS8)

Flashlight

Inspection Mirror (GA295)

Ratcheting Screwdriver (SSDMR4B)

Torque Screwdriver (QDRIVER4)

Grease pencil

Instructions:

Fuel tank procedures (Rev 2025)

Scoring:

Scores will be calculated according to the standard score sheet.

For More Information:

David Shore

United Airlines